30976539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 15679461

約数列:

[1, 3, 11, 33, 53, 89, 159, 199, 267, 583, 597, 979, 1749, 2189, 2937, 4717, 6567, 10547, 14151, 17711, 31641, 51887, 53133, 116017, 155661, 194821, 348051, 584463, 938683, 2816049, 10325513, 30976539]

約数ペア:

[(1, 30976539), (3, 10325513), (11, 2816049), (33, 938683), (53, 584463), (89, 348051), (159, 194821), (199, 155661), (267, 116017), (583, 53133), (597, 51887), (979, 31641), (1749, 17711), (2189, 14151), (2937, 10547), (4717, 6567)]