87798659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 104795712

約数和(自身を除く): 16997053

約数列:

[1, 13, 17, 23, 221, 299, 391, 529, 751, 5083, 6877, 8993, 9763, 12767, 17273, 116909, 165971, 224549, 293641, 397279, 3817333, 5164627, 6753743, 87798659]

約数ペア:

[(1, 87798659), (13, 6753743), (17, 5164627), (23, 3817333), (221, 397279), (299, 293641), (391, 224549), (529, 165971), (751, 116909), (5083, 17273), (6877, 12767), (8993, 9763)]