38966535

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9356

約数の個数: 32

約数和(自身を含む): 71516160

約数和(自身を除く): 32549625

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 9311, 27933, 46555, 83799, 139665, 251397, 288641, 418995, 865923, 1256985, 1443205, 2597769, 4329615, 7793307, 12988845, 38966535]

約数ペア:

[(1, 38966535), (3, 12988845), (5, 7793307), (9, 4329615), (15, 2597769), (27, 1443205), (31, 1256985), (45, 865923), (93, 418995), (135, 288641), (155, 251397), (279, 139665), (465, 83799), (837, 46555), (1395, 27933), (4185, 9311)]