7890802923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{10301}}^1$

素因数の和:10563

約数の個数: 32

約数和(自身を含む): 11274508800

約数和(自身を除く): 3383705877

約数列:

[1, 3, 19, 57, 89, 151, 267, 453, 1691, 2869, 5073, 8607, 10301, 13439, 30903, 40317, 195719, 255341, 587157, 766023, 916789, 1555451, 2750367, 4666353, 17418991, 29553569, 52256973, 88660707, 138435139, 415305417, 2630267641, 7890802923]

約数ペア:

[(1, 7890802923), (3, 2630267641), (19, 415305417), (57, 138435139), (89, 88660707), (151, 52256973), (267, 29553569), (453, 17418991), (1691, 4666353), (2869, 2750367), (5073, 1555451), (8607, 916789), (10301, 766023), (13439, 587157), (30903, 255341), (40317, 195719)]