147918009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{2801}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 204433920

約数和(自身を除く): 56515911

約数列:

[1, 3, 29, 87, 607, 1821, 2801, 8403, 17603, 52809, 81229, 243687, 1700207, 5100621, 49306003, 147918009]

約数ペア:

[(1, 147918009), (3, 49306003), (29, 5100621), (87, 1700207), (607, 243687), (1821, 81229), (2801, 52809), (8403, 17603)]