16327045

素因数分解:

$5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 23048064

約数和(自身を除く): 6721019

約数列:

[1, 5, 7, 35, 49, 103, 245, 515, 647, 721, 3235, 3605, 4529, 5047, 22645, 25235, 31703, 66641, 158515, 333205, 466487, 2332435, 3265409, 16327045]

約数ペア:

[(1, 16327045), (5, 3265409), (7, 2332435), (35, 466487), (49, 333205), (103, 158515), (245, 66641), (515, 31703), (647, 25235), (721, 22645), (3235, 5047), (3605, 4529)]