90601063

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1223}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 109278720

約数和(自身を除く): 18677657

約数列:

[1, 7, 19, 133, 557, 1223, 3899, 8561, 10583, 23237, 74081, 162659, 681211, 4768477, 12943009, 90601063]

約数ペア:

[(1, 90601063), (7, 12943009), (19, 4768477), (133, 681211), (557, 162659), (1223, 74081), (3899, 23237), (8561, 10583)]