11700781659

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2237671}}^1$

素因数の和:2237767

約数の個数: 24

約数和(自身を含む): 19548302592

約数和(自身を除く): 7847520933

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 2237671, 6713013, 15663697, 20139039, 46991091, 140973273, 185726693, 557180079, 1300086851, 1671540237, 3900260553, 11700781659]

約数ペア:

[(1, 11700781659), (3, 3900260553), (7, 1671540237), (9, 1300086851), (21, 557180079), (63, 185726693), (83, 140973273), (249, 46991091), (581, 20139039), (747, 15663697), (1743, 6713013), (5229, 2237671)]