28698734691

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1778443}}^1$

素因数の和:1778623

約数の個数: 24

約数和(自身を含む): 45499711296

約数和(自身を除く): 16800976605

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 5379, 16137, 1778443, 5335329, 16005987, 19562873, 58688619, 176065857, 289886209, 869658627, 2608975881, 3188748299, 9566244897, 28698734691]

約数ペア:

[(1, 28698734691), (3, 9566244897), (9, 3188748299), (11, 2608975881), (33, 869658627), (99, 289886209), (163, 176065857), (489, 58688619), (1467, 19562873), (1793, 16005987), (5379, 5335329), (16137, 1778443)]