77783433

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 136187136

約数和(自身を除く): 58403703

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 101, 147, 169, 217, 273, 303, 403, 507, 637, 651, 707, 1183, 1209, 1313, 1519, 1911, 2121, 2821, 3131, 3549, 3939, 4557, 4949, 5239, 8281, 8463, 9191, 9393, 14847, 15717, 17069, 19747, 21917, 24843, 27573, 36673, 40703, 51207, 59241, 64337, 65751, 110019, 119483, 122109, 153419, 193011, 256711, 284921, 358449, 460257, 529139, 770133, 836381, 854763, 1587417, 1994447, 2509143, 3703973, 5983341, 11111919, 25927811, 77783433]

約数ペア:

[(1, 77783433), (3, 25927811), (7, 11111919), (13, 5983341), (21, 3703973), (31, 2509143), (39, 1994447), (49, 1587417), (91, 854763), (93, 836381), (101, 770133), (147, 529139), (169, 460257), (217, 358449), (273, 284921), (303, 256711), (403, 193011), (507, 153419), (637, 122109), (651, 119483), (707, 110019), (1183, 65751), (1209, 64337), (1313, 59241), (1519, 51207), (1911, 40703), (2121, 36673), (2821, 27573), (3131, 24843), (3549, 21917), (3939, 19747), (4557, 17069), (4949, 15717), (5239, 14847), (8281, 9393), (8463, 9191)]