125804715

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 205410816

約数和(自身を除く): 79606101

約数列:

[1, 3, 5, 15, 103, 107, 309, 321, 515, 535, 761, 1545, 1605, 2283, 3805, 11021, 11415, 33063, 55105, 78383, 81427, 165315, 235149, 244281, 391915, 407135, 1175745, 1221405, 8386981, 25160943, 41934905, 125804715]

約数ペア:

[(1, 125804715), (3, 41934905), (5, 25160943), (15, 8386981), (103, 1221405), (107, 1175745), (309, 407135), (321, 391915), (515, 244281), (535, 235149), (761, 165315), (1545, 81427), (1605, 78383), (2283, 55105), (3805, 33063), (11021, 11415)]