144650727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23327}}^1$

素因数の和:23399

約数の個数: 24

約数和(自身を含む): 229267584

約数和(自身を除く): 84616857

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 23327, 69981, 209943, 303251, 909753, 1236331, 2729259, 3708993, 11126979, 16072303, 48216909, 144650727]

約数ペア:

[(1, 144650727), (3, 48216909), (9, 16072303), (13, 11126979), (39, 3708993), (53, 2729259), (117, 1236331), (159, 909753), (477, 303251), (689, 209943), (2067, 69981), (6201, 23327)]