66222191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5737}}^1$

素因数の和:5858

約数の個数: 16

約数和(自身を含む): 80974656

約数和(自身を除く): 14752465

約数列:

[1, 7, 17, 97, 119, 679, 1649, 5737, 11543, 40159, 97529, 556489, 682703, 3895423, 9460313, 66222191]

約数ペア:

[(1, 66222191), (7, 9460313), (17, 3895423), (97, 682703), (119, 556489), (679, 97529), (1649, 40159), (5737, 11543)]