125655576809

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{637933}}^1$

素因数の和:639440

約数の個数: 16

約数和(自身を含む): 151266910080

約数和(自身を除く): 25611333271

約数列:

[1, 7, 19, 133, 1481, 10367, 28139, 196973, 637933, 4465531, 12120727, 84845089, 944778773, 6613451411, 17950796687, 125655576809]

約数ペア:

[(1, 125655576809), (7, 17950796687), (19, 6613451411), (133, 944778773), (1481, 84845089), (10367, 12120727), (28139, 4465531), (196973, 637933)]