131170302

素因数分解:

$2^1\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{6571}}^1$

素因数の和:7688

約数の個数: 24

約数和(自身を含む): 284501880

約数和(自身を除く): 153331578

約数列:

[1, 2, 3, 6, 9, 18, 1109, 2218, 3327, 6571, 6654, 9981, 13142, 19713, 19962, 39426, 59139, 118278, 7287239, 14574478, 21861717, 43723434, 65585151, 131170302]

約数ペア:

[(1, 131170302), (2, 65585151), (3, 43723434), (6, 21861717), (9, 14574478), (18, 7287239), (1109, 118278), (2218, 59139), (3327, 39426), (6571, 19962), (6654, 19713), (9981, 13142)]