48662289

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 80465000

約数和(自身を除く): 31802711

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1249, 1443, 2997, 3747, 4329, 11241, 12987, 16237, 33723, 38961, 46213, 48711, 101169, 138639, 146133, 415917, 438399, 600769, 1247751, 1315197, 1802307, 3743253, 5406921, 16220763, 48662289]

約数ペア:

[(1, 48662289), (3, 16220763), (9, 5406921), (13, 3743253), (27, 1802307), (37, 1315197), (39, 1247751), (81, 600769), (111, 438399), (117, 415917), (333, 146133), (351, 138639), (481, 101169), (999, 48711), (1053, 46213), (1249, 38961), (1443, 33723), (2997, 16237), (3747, 12987), (4329, 11241)]