492798717

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{14551}}^1$

素因数の和:14681

約数の個数: 24

約数和(自身を含む): 735516288

約数和(自身を除く): 242717571

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 3763, 11289, 14551, 33867, 43653, 130959, 771203, 1033121, 2313609, 3099363, 6940827, 9298089, 54755413, 164266239, 492798717]

約数ペア:

[(1, 492798717), (3, 164266239), (9, 54755413), (53, 9298089), (71, 6940827), (159, 3099363), (213, 2313609), (477, 1033121), (639, 771203), (3763, 130959), (11289, 43653), (14551, 33867)]