63404341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 86139648

約数和(自身を除く): 22735307

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 653, 679, 1001, 1067, 1261, 4571, 7183, 7469, 8489, 8827, 13871, 50281, 59423, 63341, 93379, 97097, 443387, 653653, 696751, 823433, 4877257, 5764031, 9057763, 63404341]

約数ペア:

[(1, 63404341), (7, 9057763), (11, 5764031), (13, 4877257), (77, 823433), (91, 696751), (97, 653653), (143, 443387), (653, 97097), (679, 93379), (1001, 63341), (1067, 59423), (1261, 50281), (4571, 13871), (7183, 8827), (7469, 8489)]