135202401

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{487}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 198186560

約数和(自身を除く): 62984159

約数列:

[1, 3, 9, 109, 283, 327, 487, 849, 981, 1461, 2547, 4383, 30847, 53083, 92541, 137821, 159249, 277623, 413463, 477747, 1240389, 15022489, 45067467, 135202401]

約数ペア:

[(1, 135202401), (3, 45067467), (9, 15022489), (109, 1240389), (283, 477747), (327, 413463), (487, 277623), (849, 159249), (981, 137821), (1461, 92541), (2547, 53083), (4383, 30847)]