72850965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11933}}^1$

素因数の和:11989

約数の個数: 32

約数和(自身を含む): 130605696

約数和(自身を除く): 57754731

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 11933, 35799, 59665, 131263, 178995, 393789, 441521, 656315, 1324563, 1968945, 2207605, 4856731, 6622815, 14570193, 24283655, 72850965]

約数ペア:

[(1, 72850965), (3, 24283655), (5, 14570193), (11, 6622815), (15, 4856731), (33, 2207605), (37, 1968945), (55, 1324563), (111, 656315), (165, 441521), (185, 393789), (407, 178995), (555, 131263), (1221, 59665), (2035, 35799), (6105, 11933)]