1156559631339

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2647}}^1\times {\mathrm{31477}}^1$

素因数の和:34795

約数の個数: 32

約数和(自身を含む): 1765765712896

約数和(自身を除く): 609206081557

約数列:

[1, 3, 7, 21, 661, 1983, 2647, 4627, 7941, 13881, 18529, 31477, 55587, 94431, 220339, 661017, 1749667, 5249001, 12247669, 20806297, 36743007, 62418891, 83319619, 145644079, 249958857, 436932237, 583237333, 1749711999, 55074268159, 165222804477, 385519877113, 1156559631339]

約数ペア:

[(1, 1156559631339), (3, 385519877113), (7, 165222804477), (21, 55074268159), (661, 1749711999), (1983, 583237333), (2647, 436932237), (4627, 249958857), (7941, 145644079), (13881, 83319619), (18529, 62418891), (31477, 36743007), (55587, 20806297), (94431, 12247669), (220339, 5249001), (661017, 1749667)]