996899226339

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7333}}^1\times {\mathrm{33247}}^1$

素因数の和:40659

約数の個数: 32

約数和(自身を含む): 1404523192320

約数和(自身を除く): 407623965981

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 7333, 21999, 33247, 99741, 212657, 344651, 637971, 964163, 1033953, 1562609, 2892489, 4687827, 9994879, 29984637, 45315661, 135946983, 243800251, 731400753, 7070207279, 11458611797, 21210621837, 34375835391, 332299742113, 996899226339]

約数ペア:

[(1, 996899226339), (3, 332299742113), (29, 34375835391), (47, 21210621837), (87, 11458611797), (141, 7070207279), (1363, 731400753), (4089, 243800251), (7333, 135946983), (21999, 45315661), (33247, 29984637), (99741, 9994879), (212657, 4687827), (344651, 2892489), (637971, 1562609), (964163, 1033953)]