442585377

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{5189}}^1$

素因数の和:5226

約数の個数: 36

約数和(自身を含む): 715047060

約数和(自身を除く): 272461683

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 3159, 5189, 6561, 9477, 15567, 28431, 46701, 67457, 85293, 140103, 202371, 420309, 607113, 1260927, 1821339, 3782781, 5464017, 11348343, 16392051, 34045029, 49176153, 147528459, 442585377]

約数ペア:

[(1, 442585377), (3, 147528459), (9, 49176153), (13, 34045029), (27, 16392051), (39, 11348343), (81, 5464017), (117, 3782781), (243, 1821339), (351, 1260927), (729, 607113), (1053, 420309), (2187, 202371), (3159, 140103), (5189, 85293), (6561, 67457), (9477, 46701), (15567, 28431)]