1229621145

素因数分解:

$3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{135049}}^1$

素因数の和:135664

約数の個数: 16

約数和(自身を含む): 1970649600

約数和(自身を除く): 741028455

約数列:

[1, 3, 5, 15, 607, 1821, 3035, 9105, 135049, 405147, 675245, 2025735, 81974743, 245924229, 409873715, 1229621145]

約数ペア:

[(1, 1229621145), (3, 409873715), (5, 245924229), (15, 81974743), (607, 2025735), (1821, 675245), (3035, 405147), (9105, 135049)]