236422737

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{4021}}^1$

素因数の和:4213

約数の個数: 24

約数和(自身を含む): 351361920

約数和(自身を除く): 114939183

約数列:

[1, 3, 9, 47, 139, 141, 417, 423, 1251, 4021, 6533, 12063, 19599, 36189, 58797, 188987, 558919, 566961, 1676757, 1700883, 5030271, 26269193, 78807579, 236422737]

約数ペア:

[(1, 236422737), (3, 78807579), (9, 26269193), (47, 5030271), (139, 1700883), (141, 1676757), (417, 566961), (423, 558919), (1251, 188987), (4021, 58797), (6533, 36189), (12063, 19599)]