42038883

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1819

約数の個数: 24

約数和(自身を含む): 63423360

約数和(自身を除く): 21384477

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 1693, 2759, 5079, 8277, 15237, 24831, 52483, 150677, 157449, 452031, 472347, 1356093, 4670987, 14012961, 42038883]

約数ペア:

[(1, 42038883), (3, 14012961), (9, 4670987), (31, 1356093), (89, 472347), (93, 452031), (267, 157449), (279, 150677), (801, 52483), (1693, 24831), (2759, 15237), (5079, 8277)]