40189563

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3659

約数の個数: 24

約数和(自身を含む): 61467120

約数和(自身を除く): 21277557

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3581, 3741, 10743, 11223, 32229, 103849, 153983, 311547, 461949, 934641, 1385847, 4465507, 13396521, 40189563]

約数ペア:

[(1, 40189563), (3, 13396521), (9, 4465507), (29, 1385847), (43, 934641), (87, 461949), (129, 311547), (261, 153983), (387, 103849), (1247, 32229), (3581, 11223), (3741, 10743)]