8772507

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{347}}^1$

素因数の和:459

約数の個数: 18

約数和(自身を含む): 12952212

約数和(自身を除く): 4179705

約数列:

[1, 3, 9, 53, 159, 347, 477, 1041, 2809, 3123, 8427, 18391, 25281, 55173, 165519, 974723, 2924169, 8772507]

約数ペア:

[(1, 8772507), (3, 2924169), (9, 974723), (53, 165519), (159, 55173), (347, 25281), (477, 18391), (1041, 8427), (2809, 3123)]