72298809

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{4373}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 114633792

約数和(自身を除く): 42334983

約数列:

[1, 3, 9, 11, 33, 99, 167, 501, 1503, 1837, 4373, 5511, 13119, 16533, 39357, 48103, 144309, 432927, 730291, 2190873, 6572619, 8033201, 24099603, 72298809]

約数ペア:

[(1, 72298809), (3, 24099603), (9, 8033201), (11, 6572619), (33, 2190873), (99, 730291), (167, 432927), (501, 144309), (1503, 48103), (1837, 39357), (4373, 16533), (5511, 13119)]