39157137

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6917}}^1$

素因数の和:6977

約数の個数: 24

約数和(自身を含む): 61514856

約数和(自身を除く): 22357719

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 6917, 20751, 62253, 117589, 255929, 352767, 767787, 1058301, 2303361, 4350793, 13052379, 39157137]

約数ペア:

[(1, 39157137), (3, 13052379), (9, 4350793), (17, 2303361), (37, 1058301), (51, 767787), (111, 352767), (153, 255929), (333, 117589), (629, 62253), (1887, 20751), (5661, 6917)]