231846543

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{15641}}^1$

素因数の和:15717

約数の個数: 24

約数和(自身を含む): 353008656

約数和(自身を除く): 121162113

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 14823, 15641, 46923, 140769, 422307, 954101, 1266921, 2862303, 3800763, 8586909, 25760727, 77282181, 231846543]

約数ペア:

[(1, 231846543), (3, 77282181), (9, 25760727), (27, 8586909), (61, 3800763), (81, 2862303), (183, 1266921), (243, 954101), (549, 422307), (1647, 140769), (4941, 46923), (14823, 15641)]