63315645

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 103514112

約数和(自身を除く): 40198467

約数列:

[1, 3, 5, 15, 103, 107, 309, 321, 383, 515, 535, 1149, 1545, 1605, 1915, 5745, 11021, 33063, 39449, 40981, 55105, 118347, 122943, 165315, 197245, 204905, 591735, 614715, 4221043, 12663129, 21105215, 63315645]

約数ペア:

[(1, 63315645), (3, 21105215), (5, 12663129), (15, 4221043), (103, 614715), (107, 591735), (309, 204905), (321, 197245), (383, 165315), (515, 122943), (535, 118347), (1149, 55105), (1545, 40981), (1605, 39449), (1915, 33063), (5745, 11021)]