3604131

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 5445440

約数和(自身を除く): 1841309

約数列:

[1, 3, 9, 43, 67, 129, 139, 201, 387, 417, 603, 1251, 2881, 5977, 8643, 9313, 17931, 25929, 27939, 53793, 83817, 400459, 1201377, 3604131]

約数ペア:

[(1, 3604131), (3, 1201377), (9, 400459), (43, 83817), (67, 53793), (129, 27939), (139, 25929), (201, 17931), (387, 9313), (417, 8643), (603, 5977), (1251, 2881)]