15696441747

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13259}}^1$

素因数の和:13357

約数の個数: 96

約数和(自身を含む): 29125324800

約数和(自身を除く): 13428883053

約数列:

[1, 3, 7, 9, 19, 21, 23, 43, 57, 63, 69, 129, 133, 161, 171, 207, 301, 387, 399, 437, 483, 817, 903, 989, 1197, 1311, 1449, 2451, 2709, 2967, 3059, 3933, 5719, 6923, 7353, 8901, 9177, 13259, 17157, 18791, 20769, 27531, 39777, 51471, 56373, 62307, 92813, 119331, 131537, 169119, 251921, 278439, 304957, 394611, 570137, 755763, 835317, 914871, 1183833, 1710411, 1763447, 2134699, 2267289, 2744613, 3990959, 5131233, 5290341, 5794183, 6404097, 10832603, 11972877, 13113151, 15871023, 17382549, 19212291, 32497809, 35918631, 39339453, 40559281, 52147647, 75828221, 91792057, 97493427, 118018359, 121677843, 227484663, 249149869, 275376171, 365033529, 682453989, 747449607, 826128513, 1744049083, 2242348821, 5232147249, 15696441747]

約数ペア:

[(1, 15696441747), (3, 5232147249), (7, 2242348821), (9, 1744049083), (19, 826128513), (21, 747449607), (23, 682453989), (43, 365033529), (57, 275376171), (63, 249149869), (69, 227484663), (129, 121677843), (133, 118018359), (161, 97493427), (171, 91792057), (207, 75828221), (301, 52147647), (387, 40559281), (399, 39339453), (437, 35918631), (483, 32497809), (817, 19212291), (903, 17382549), (989, 15871023), (1197, 13113151), (1311, 11972877), (1449, 10832603), (2451, 6404097), (2709, 5794183), (2967, 5290341), (3059, 5131233), (3933, 3990959), (5719, 2744613), (6923, 2267289), (7353, 2134699), (8901, 1763447), (9177, 1710411), (13259, 1183833), (17157, 914871), (18791, 835317), (20769, 755763), (27531, 570137), (39777, 394611), (51471, 304957), (56373, 278439), (62307, 251921), (92813, 169119), (119331, 131537)]