201713915097

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{722988943}}^1$

素因数の和:722988980

約数の個数: 12

約数和(自身を含む): 300763400704

約数和(自身を除く): 99049485607

約数列:

[1, 3, 9, 31, 93, 279, 722988943, 2168966829, 6506900487, 22412657233, 67237971699, 201713915097]

約数ペア:

[(1, 201713915097), (3, 67237971699), (9, 22412657233), (31, 6506900487), (93, 2168966829), (279, 722988943)]