1185190839

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{70459}}^1$

素因数の和:70564

約数の個数: 32

約数和(自身を含む): 2029248000

約数和(自身を除く): 844057161

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2403, 5607, 16821, 70459, 211377, 493213, 634131, 1479639, 1902393, 4438917, 6270851, 13316751, 18812553, 43895957, 56437659, 131687871, 169312977, 395063613, 1185190839]

約数ペア:

[(1, 1185190839), (3, 395063613), (7, 169312977), (9, 131687871), (21, 56437659), (27, 43895957), (63, 18812553), (89, 13316751), (189, 6270851), (267, 4438917), (623, 1902393), (801, 1479639), (1869, 634131), (2403, 493213), (5607, 211377), (16821, 70459)]