3146064439

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{69821}}^1$

素因数の和:70026

約数の個数: 16

約数和(自身を含む): 3706710336

約数和(自身を除く): 560645897

約数列:

[1, 7, 41, 157, 287, 1099, 6437, 45059, 69821, 488747, 2862661, 10961897, 20038627, 76733279, 449437777, 3146064439]

約数ペア:

[(1, 3146064439), (7, 449437777), (41, 76733279), (157, 20038627), (287, 10961897), (1099, 2862661), (6437, 488747), (45059, 69821)]