75475939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{3617}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 94473216

約数和(自身を除く): 18997277

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 3617, 20867, 25319, 39787, 278509, 980207, 6861449, 10782277, 75475939]

約数ペア:

[(1, 75475939), (7, 10782277), (11, 6861449), (77, 980207), (271, 278509), (1897, 39787), (2981, 25319), (3617, 20867)]