816023637

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{57641}}^1$

素因数の和:57682

約数の個数: 36

約数和(自身を含む): 1395282252

約数和(自身を除く): 579258615

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 14157, 57641, 172923, 518769, 634051, 749333, 1902153, 2247999, 5706459, 6743997, 6974561, 8242663, 20923683, 24727989, 62771049, 74183967, 90669293, 272007879, 816023637]

約数ペア:

[(1, 816023637), (3, 272007879), (9, 90669293), (11, 74183967), (13, 62771049), (33, 24727989), (39, 20923683), (99, 8242663), (117, 6974561), (121, 6743997), (143, 5706459), (363, 2247999), (429, 1902153), (1089, 749333), (1287, 634051), (1573, 518769), (4719, 172923), (14157, 57641)]