71869369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5647}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 85397760

約数和(自身を除く): 13528391

約数列:

[1, 11, 13, 89, 143, 979, 1157, 5647, 12727, 62117, 73411, 502583, 807521, 5528413, 6533579, 71869369]

約数ペア:

[(1, 71869369), (11, 6533579), (13, 5528413), (89, 807521), (143, 502583), (979, 73411), (1157, 62117), (5647, 12727)]