7155156983

素因数分解:

${\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 7820658720

約数和(自身を除く): 665501737

約数列:

[1, 13, 169, 229, 293, 631, 2977, 3809, 8203, 38701, 49517, 67097, 106639, 144499, 184883, 872261, 1878487, 2403479, 11339393, 24420331, 31245227, 42338207, 550396691, 7155156983]

約数ペア:

[(1, 7155156983), (13, 550396691), (169, 42338207), (229, 31245227), (293, 24420331), (631, 11339393), (2977, 2403479), (3809, 1878487), (8203, 872261), (38701, 184883), (49517, 144499), (67097, 106639)]