164069667

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 241738640

約数和(自身を除く): 77668973

約数列:

[1, 3, 9, 67, 201, 241, 603, 723, 1129, 2169, 3387, 10161, 16147, 48441, 75643, 145323, 226929, 272089, 680787, 816267, 2448801, 18229963, 54689889, 164069667]

約数ペア:

[(1, 164069667), (3, 54689889), (9, 18229963), (67, 2448801), (201, 816267), (241, 680787), (603, 272089), (723, 226929), (1129, 145323), (2169, 75643), (3387, 48441), (10161, 16147)]