1296180851

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1\times {\mathrm{1667}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 1496876544

約数和(自身を除く): 200695693

約数列:

[1, 7, 113, 791, 983, 1667, 6881, 11669, 111079, 188371, 777553, 1318597, 1638661, 11470627, 185168693, 1296180851]

約数ペア:

[(1, 1296180851), (7, 185168693), (113, 11470627), (791, 1638661), (983, 1318597), (1667, 777553), (6881, 188371), (11669, 111079)]