42093351

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{5839}}^1$

素因数の和:5940

約数の個数: 20

約数和(自身を含む): 63597600

約数和(自身を除く): 21504249

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 5839, 7209, 17517, 52551, 157653, 472959, 519671, 1559013, 4677039, 14031117, 42093351]

約数ペア:

[(1, 42093351), (3, 14031117), (9, 4677039), (27, 1559013), (81, 519671), (89, 472959), (267, 157653), (801, 52551), (2403, 17517), (5839, 7209)]