1931102559

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1172497}}^1$

素因数の和:1172567

約数の個数: 16

約数和(自身を含む): 2907795040

約数和(自身を除く): 976692481

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1172497, 3517491, 10552473, 31657419, 71522317, 214566951, 643700853, 1931102559]

約数ペア:

[(1, 1931102559), (3, 643700853), (9, 214566951), (27, 71522317), (61, 31657419), (183, 10552473), (549, 3517491), (1647, 1172497)]