4372011

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 7469280

約数和(自身を除く): 3097269

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2393, 7179, 16751, 21537, 50253, 69397, 150759, 208191, 485779, 624573, 1457337, 4372011]

約数ペア:

[(1, 4372011), (3, 1457337), (7, 624573), (9, 485779), (21, 208191), (29, 150759), (63, 69397), (87, 50253), (203, 21537), (261, 16751), (609, 7179), (1827, 2393)]