76293405

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23879}}^1$

素因数の和:23961

約数の個数: 24

約数和(自身を含む): 134110080

約数和(自身を除く): 57816675

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 23879, 71637, 119395, 214911, 358185, 1074555, 1695409, 5086227, 8477045, 15258681, 25431135, 76293405]

約数ペア:

[(1, 76293405), (3, 25431135), (5, 15258681), (9, 8477045), (15, 5086227), (45, 1695409), (71, 1074555), (213, 358185), (355, 214911), (639, 119395), (1065, 71637), (3195, 23879)]