90438963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{22447}}^1$

素因数の和:22546

約数の個数: 16

約数和(自身を含む): 129300480

約数和(自身を除く): 38861517

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 22447, 67341, 381599, 1144797, 1773313, 5319939, 30146321, 90438963]

約数ペア:

[(1, 90438963), (3, 30146321), (17, 5319939), (51, 1773313), (79, 1144797), (237, 381599), (1343, 67341), (4029, 22447)]