17148609

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 25459200

約数和(自身を除く): 8310591

約数列:

[1, 3, 9, 79, 89, 237, 267, 271, 711, 801, 813, 2439, 7031, 21093, 21409, 24119, 63279, 64227, 72357, 192681, 217071, 1905401, 5716203, 17148609]

約数ペア:

[(1, 17148609), (3, 5716203), (9, 1905401), (79, 217071), (89, 192681), (237, 72357), (267, 64227), (271, 63279), (711, 24119), (801, 21409), (813, 21093), (2439, 7031)]