3150000009

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{997151}}^1$

素因数の和:997179

約数の個数: 24

約数和(自身を含む): 5081486592

約数和(自身を除く): 1931486583

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 997151, 2991453, 8974359, 12962963, 26923077, 38888889, 80769231, 116666667, 242307693, 350000001, 1050000003, 3150000009]

約数ペア:

[(1, 3150000009), (3, 1050000003), (9, 350000001), (13, 242307693), (27, 116666667), (39, 80769231), (81, 38888889), (117, 26923077), (243, 12962963), (351, 8974359), (1053, 2991453), (3159, 997151)]