31483639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 35280000

約数和(自身を除く): 3796361

約数列:

[1, 11, 59, 139, 349, 649, 1529, 3839, 8201, 20591, 48511, 90211, 226501, 533621, 2862149, 31483639]

約数ペア:

[(1, 31483639), (11, 2862149), (59, 533621), (139, 226501), (349, 90211), (649, 48511), (1529, 20591), (3839, 8201)]