22515831

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3631}}^1$

素因数の和:3703

約数の個数: 24

約数和(自身を含む): 35695296

約数和(自身を除く): 13179465

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 3631, 6201, 10893, 32679, 47203, 141609, 192443, 424827, 577329, 1731987, 2501759, 7505277, 22515831]

約数ペア:

[(1, 22515831), (3, 7505277), (9, 2501759), (13, 1731987), (39, 577329), (53, 424827), (117, 192443), (159, 141609), (477, 47203), (689, 32679), (2067, 10893), (3631, 6201)]