33663199479

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2801}}^1$

素因数の和:3181

約数の個数: 96

約数和(自身を含む): 59388053760

約数和(自身を除く): 25724854281

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 331, 399, 637, 741, 931, 993, 1729, 1911, 2317, 2793, 2801, 4303, 5187, 6289, 6951, 8403, 12103, 12909, 16219, 18867, 19607, 30121, 36309, 36413, 44023, 48657, 53219, 58821, 81757, 90363, 109239, 132069, 137249, 159657, 210847, 245271, 254891, 308161, 372533, 411747, 572299, 632541, 691847, 764673, 924483, 927131, 1117599, 1716897, 1784237, 2075541, 2607731, 2781393, 4006093, 4842929, 5352711, 6489917, 7823193, 12018279, 12052703, 14528787, 17615489, 19469751, 33900503, 36158109, 45429419, 52846467, 84368921, 101701509, 123308423, 136288257, 229001357, 253106763, 369925269, 590582447, 687004071, 863158961, 1603009499, 1771747341, 2589476883, 4809028497, 11221066493, 33663199479]

約数ペア:

[(1, 33663199479), (3, 11221066493), (7, 4809028497), (13, 2589476883), (19, 1771747341), (21, 1603009499), (39, 863158961), (49, 687004071), (57, 590582447), (91, 369925269), (133, 253106763), (147, 229001357), (247, 136288257), (273, 123308423), (331, 101701509), (399, 84368921), (637, 52846467), (741, 45429419), (931, 36158109), (993, 33900503), (1729, 19469751), (1911, 17615489), (2317, 14528787), (2793, 12052703), (2801, 12018279), (4303, 7823193), (5187, 6489917), (6289, 5352711), (6951, 4842929), (8403, 4006093), (12103, 2781393), (12909, 2607731), (16219, 2075541), (18867, 1784237), (19607, 1716897), (30121, 1117599), (36309, 927131), (36413, 924483), (44023, 764673), (48657, 691847), (53219, 632541), (58821, 572299), (81757, 411747), (90363, 372533), (109239, 308161), (132069, 254891), (137249, 245271), (159657, 210847)]