20163323399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1\times {\mathrm{8171}}^1$

素因数の和:8950

約数の個数: 16

約数和(自身を含む): 21464248320

約数和(自身を除く): 1300924921

約数列:

[1, 17, 379, 383, 6443, 6511, 8171, 138907, 145157, 2467669, 3096809, 3129493, 52645753, 53201381, 1186077847, 20163323399]

約数ペア:

[(1, 20163323399), (17, 1186077847), (379, 53201381), (383, 52645753), (6443, 3129493), (6511, 3096809), (8171, 2467669), (138907, 145157)]