1065996687

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{2129}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 1647290880

約数和(自身を除く): 581294193

約数列:

[1, 3, 7, 21, 113, 211, 339, 633, 791, 1477, 2129, 2373, 4431, 6387, 14903, 23843, 44709, 71529, 166901, 240577, 449219, 500703, 721731, 1347657, 1684039, 3144533, 5052117, 9433599, 50761747, 152285241, 355332229, 1065996687]

約数ペア:

[(1, 1065996687), (3, 355332229), (7, 152285241), (21, 50761747), (113, 9433599), (211, 5052117), (339, 3144533), (633, 1684039), (791, 1347657), (1477, 721731), (2129, 500703), (2373, 449219), (4431, 240577), (6387, 166901), (14903, 71529), (23843, 44709)]