75162447

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 111773376

約数和(自身を除く): 36610929

約数列:

[1, 3, 9, 47, 137, 141, 411, 423, 1233, 1297, 3891, 6439, 11673, 19317, 57951, 60959, 177689, 182877, 533067, 548631, 1599201, 8351383, 25054149, 75162447]

約数ペア:

[(1, 75162447), (3, 25054149), (9, 8351383), (47, 1599201), (137, 548631), (141, 533067), (411, 182877), (423, 177689), (1233, 60959), (1297, 57951), (3891, 19317), (6439, 11673)]