164483221

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9433}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 195623424

約数和(自身を除く): 31140203

約数列:

[1, 7, 47, 53, 329, 371, 2491, 9433, 17437, 66031, 443351, 499949, 3103457, 3499643, 23497603, 164483221]

約数ペア:

[(1, 164483221), (7, 23497603), (47, 3499643), (53, 3103457), (329, 499949), (371, 443351), (2491, 66031), (9433, 17437)]