15705059391

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{38287}}^1$

素因数の和:38700

約数の個数: 48

約数和(自身を含む): 27523252224

約数和(自身を除く): 11818192833

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 383, 1071, 1149, 2681, 3447, 6511, 8043, 19533, 24129, 38287, 45577, 58599, 114861, 136731, 268009, 344583, 410193, 650879, 804027, 1952637, 2412081, 4556153, 5857911, 13668459, 14663921, 41005377, 43991763, 102647447, 131975289, 249286657, 307942341, 747859971, 923827023, 1745006599, 2243579913, 5235019797, 15705059391]

約数ペア:

[(1, 15705059391), (3, 5235019797), (7, 2243579913), (9, 1745006599), (17, 923827023), (21, 747859971), (51, 307942341), (63, 249286657), (119, 131975289), (153, 102647447), (357, 43991763), (383, 41005377), (1071, 14663921), (1149, 13668459), (2681, 5857911), (3447, 4556153), (6511, 2412081), (8043, 1952637), (19533, 804027), (24129, 650879), (38287, 410193), (45577, 344583), (58599, 268009), (114861, 136731)]