74975131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3593}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 93846528

約数和(自身を除く): 18871397

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 3593, 20867, 25151, 39523, 276661, 973703, 6815921, 10710733, 74975131]

約数ペア:

[(1, 74975131), (7, 10710733), (11, 6815921), (77, 973703), (271, 276661), (1897, 39523), (2981, 25151), (3593, 20867)]