75028863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{274831}}^1$

素因数の和:274854

約数の個数: 16

約数和(自身を含む): 123124736

約数和(自身を除く): 48095873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 274831, 824493, 1923817, 3572803, 5771451, 10718409, 25009621, 75028863]

約数ペア:

[(1, 75028863), (3, 25009621), (7, 10718409), (13, 5771451), (21, 3572803), (39, 1923817), (91, 824493), (273, 274831)]