713896605

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{51341}}^1$

素因数の和:51458

約数の個数: 32

約数和(自身を含む): 1281496320

約数和(自身を除く): 567599715

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 51341, 154023, 256705, 462069, 770115, 1386207, 2310345, 5288123, 6931035, 15864369, 26440615, 47593107, 79321845, 142779321, 237965535, 713896605]

約数ペア:

[(1, 713896605), (3, 237965535), (5, 142779321), (9, 79321845), (15, 47593107), (27, 26440615), (45, 15864369), (103, 6931035), (135, 5288123), (309, 2310345), (515, 1386207), (927, 770115), (1545, 462069), (2781, 256705), (4635, 154023), (13905, 51341)]