228629907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{121547}}^1$

素因数の和:121583

約数の個数: 24

約数和(自身を含む): 379229760

約数和(自身を除く): 150599853

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 121547, 364641, 1093923, 1337017, 2309393, 4011051, 6928179, 12033153, 20784537, 25403323, 76209969, 228629907]

約数ペア:

[(1, 228629907), (3, 76209969), (9, 25403323), (11, 20784537), (19, 12033153), (33, 6928179), (57, 4011051), (99, 2309393), (171, 1337017), (209, 1093923), (627, 364641), (1881, 121547)]