85815847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4363}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 98975520

約数和(自身を除く): 13159673

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 4363, 19669, 56719, 74171, 388307, 964223, 5047991, 6601219, 85815847]

約数ペア:

[(1, 85815847), (13, 6601219), (17, 5047991), (89, 964223), (221, 388307), (1157, 74171), (1513, 56719), (4363, 19669)]