636314133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{26189}}^1$

素因数の和:26301

約数の個数: 32

約数和(自身を含む): 1055980800

約数和(自身を除く): 419666667

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 3471, 8099, 24297, 26189, 78567, 183323, 340457, 549969, 1021371, 2330821, 2383199, 6992463, 7149597, 16315747, 30300673, 48947241, 90902019, 212104711, 636314133]

約数ペア:

[(1, 636314133), (3, 212104711), (7, 90902019), (13, 48947241), (21, 30300673), (39, 16315747), (89, 7149597), (91, 6992463), (267, 2383199), (273, 2330821), (623, 1021371), (1157, 549969), (1869, 340457), (3471, 183323), (8099, 78567), (24297, 26189)]