20247086601

素因数分解:

$3^2\times 7^3\times {\mathrm{6558823}}^1$

素因数の和:6558850

約数の個数: 24

約数和(自身を含む): 34105884800

約数和(自身を除く): 13858798199

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 6558823, 19676469, 45911761, 59029407, 137735283, 321382327, 413205849, 964146981, 2249676289, 2892440943, 6749028867, 20247086601]

約数ペア:

[(1, 20247086601), (3, 6749028867), (7, 2892440943), (9, 2249676289), (21, 964146981), (49, 413205849), (63, 321382327), (147, 137735283), (343, 59029407), (441, 45911761), (1029, 19676469), (3087, 6558823)]