8187069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 12607488

約数和(自身を除く): 4420419

約数列:

[1, 3, 11, 31, 33, 53, 93, 151, 159, 341, 453, 583, 1023, 1643, 1661, 1749, 4681, 4929, 4983, 8003, 14043, 18073, 24009, 51491, 54219, 88033, 154473, 248093, 264099, 744279, 2729023, 8187069]

約数ペア:

[(1, 8187069), (3, 2729023), (11, 744279), (31, 264099), (33, 248093), (53, 154473), (93, 88033), (151, 54219), (159, 51491), (341, 24009), (453, 18073), (583, 14043), (1023, 8003), (1643, 4983), (1661, 4929), (1749, 4681)]