122139459

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15581}}^1$

素因数の和:15667

約数の個数: 24

約数和(自身を含む): 192842832

約数和(自身を除く): 70703373

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 15581, 46743, 140229, 202553, 607659, 1043927, 1822977, 3131781, 9395343, 13571051, 40713153, 122139459]

約数ペア:

[(1, 122139459), (3, 40713153), (9, 13571051), (13, 9395343), (39, 3131781), (67, 1822977), (117, 1043927), (201, 607659), (603, 202553), (871, 140229), (2613, 46743), (7839, 15581)]