675298773639

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{250673}}^1$

素因数の和:251448

約数の個数: 48

約数和(自身を含む): 1134674858304

約数和(自身を除く): 459376084665

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 701, 1281, 2103, 3843, 4907, 6309, 14721, 42761, 44163, 128283, 250673, 299327, 384849, 752019, 897981, 1754711, 2256057, 2693943, 5264133, 15291053, 15792399, 45873159, 107037371, 137619477, 175721773, 321112113, 527165319, 963336339, 1230052411, 1581495957, 3690157233, 10719028153, 11070471699, 32157084459, 75033197071, 96471253377, 225099591213, 675298773639]

約数ペア:

[(1, 675298773639), (3, 225099591213), (7, 96471253377), (9, 75033197071), (21, 32157084459), (61, 11070471699), (63, 10719028153), (183, 3690157233), (427, 1581495957), (549, 1230052411), (701, 963336339), (1281, 527165319), (2103, 321112113), (3843, 175721773), (4907, 137619477), (6309, 107037371), (14721, 45873159), (42761, 15792399), (44163, 15291053), (128283, 5264133), (250673, 2693943), (299327, 2256057), (384849, 1754711), (752019, 897981)]