906156741

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{11467}}^1$

素因数の和:11601

約数の個数: 32

約数和(自身を含む): 1426802688

約数和(自身を除く): 520645947

約数列:

[1, 3, 7, 21, 53, 71, 159, 213, 371, 497, 1113, 1491, 3763, 11289, 11467, 26341, 34401, 79023, 80269, 240807, 607751, 814157, 1823253, 2442471, 4254257, 5699099, 12762771, 17097297, 43150321, 129450963, 302052247, 906156741]

約数ペア:

[(1, 906156741), (3, 302052247), (7, 129450963), (21, 43150321), (53, 17097297), (71, 12762771), (159, 5699099), (213, 4254257), (371, 2442471), (497, 1823253), (1113, 814157), (1491, 607751), (3763, 240807), (11289, 80269), (11467, 79023), (26341, 34401)]