422172777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3181}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 628661376

約数和(自身を除く): 206488599

約数列:

[1, 3, 13, 39, 41, 83, 123, 249, 533, 1079, 1599, 3181, 3237, 3403, 9543, 10209, 41353, 44239, 124059, 130421, 132717, 264023, 391263, 792069, 1695473, 3432299, 5086419, 10296897, 10824943, 32474829, 140724259, 422172777]

約数ペア:

[(1, 422172777), (3, 140724259), (13, 32474829), (39, 10824943), (41, 10296897), (83, 5086419), (123, 3432299), (249, 1695473), (533, 792069), (1079, 391263), (1599, 264023), (3181, 132717), (3237, 130421), (3403, 124059), (9543, 44239), (10209, 41353)]