549526653

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{120431}}^1$

素因数の和:120466

約数の個数: 24

約数和(自身を含む): 881562240

約数和(自身を除く): 332035587

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 120431, 361293, 1083879, 1565603, 3251637, 4696809, 14090427, 20352839, 42271281, 61058517, 183175551, 549526653]

約数ペア:

[(1, 549526653), (3, 183175551), (9, 61058517), (13, 42271281), (27, 20352839), (39, 14090427), (117, 4696809), (169, 3251637), (351, 1565603), (507, 1083879), (1521, 361293), (4563, 120431)]