389639113

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4091}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 420723072

約数和(自身を除く): 31083959

約数列:

[1, 23, 41, 101, 943, 2323, 4091, 4141, 94093, 95243, 167731, 413191, 3857813, 9503393, 16940831, 389639113]

約数ペア:

[(1, 389639113), (23, 16940831), (41, 9503393), (101, 3857813), (943, 413191), (2323, 167731), (4091, 95243), (4141, 94093)]