16930309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 19261440

約数和(自身を除く): 2331131

約数列:

[1, 11, 31, 131, 341, 379, 1441, 4061, 4169, 11749, 44671, 49649, 129239, 546139, 1539119, 16930309]

約数ペア:

[(1, 16930309), (11, 1539119), (31, 546139), (131, 129239), (341, 49649), (379, 44671), (1441, 11749), (4061, 4169)]