1330809217911

素因数分解:

$3^4\times {\mathrm{6203}}^1\times {\mathrm{2648677}}^1$

素因数の和:2654892

約数の個数: 20

約数和(自身を含む): 1988320195752

約数和(自身を除く): 657510977841

約数列:

[1, 3, 9, 27, 81, 6203, 18609, 55827, 167481, 502443, 2648677, 7946031, 23838093, 71514279, 214542837, 16429743431, 49289230293, 147867690879, 443603072637, 1330809217911]

約数ペア:

[(1, 1330809217911), (3, 443603072637), (9, 147867690879), (27, 49289230293), (81, 16429743431), (6203, 214542837), (18609, 71514279), (55827, 23838093), (167481, 7946031), (502443, 2648677)]