101025513

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{991}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 149799936

約数和(自身を除く): 48774423

約数列:

[1, 3, 9, 47, 141, 241, 423, 723, 991, 2169, 2973, 8919, 11327, 33981, 46577, 101943, 139731, 238831, 419193, 716493, 2149479, 11225057, 33675171, 101025513]

約数ペア:

[(1, 101025513), (3, 33675171), (9, 11225057), (47, 2149479), (141, 716493), (241, 419193), (423, 238831), (723, 139731), (991, 101943), (2169, 46577), (2973, 33981), (8919, 11327)]