4593687

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 7641600

約数和(自身を除く): 3047913

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 397, 399, 551, 609, 1191, 1653, 2779, 3857, 7543, 8337, 11513, 11571, 22629, 34539, 52801, 80591, 158403, 218747, 241773, 656241, 1531229, 4593687]

約数ペア:

[(1, 4593687), (3, 1531229), (7, 656241), (19, 241773), (21, 218747), (29, 158403), (57, 80591), (87, 52801), (133, 34539), (203, 22629), (397, 11571), (399, 11513), (551, 8337), (609, 7543), (1191, 3857), (1653, 2779)]