31152327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{887}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 43476480

約数和(自身を除く): 12324153

約数列:

[1, 3, 23, 69, 509, 887, 1527, 2661, 11707, 20401, 35121, 61203, 451483, 1354449, 10384109, 31152327]

約数ペア:

[(1, 31152327), (3, 10384109), (23, 1354449), (69, 451483), (509, 61203), (887, 35121), (1527, 20401), (2661, 11707)]