131384703

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{3943}}^1$

素因数の和:4358

約数の個数: 16

約数和(自身を含む): 181739520

約数和(自身を除く): 50354817

約数列:

[1, 3, 29, 87, 383, 1149, 3943, 11107, 11829, 33321, 114347, 343041, 1510169, 4530507, 43794901, 131384703]

約数ペア:

[(1, 131384703), (3, 43794901), (29, 4530507), (87, 1510169), (383, 343041), (1149, 114347), (3943, 33321), (11107, 11829)]