4147045

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 5810688

約数和(自身を除く): 1663643

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 2521, 12605, 17647, 88235, 118487, 592435, 829409, 4147045]

約数ペア:

[(1, 4147045), (5, 829409), (7, 592435), (35, 118487), (47, 88235), (235, 17647), (329, 12605), (1645, 2521)]