30995757

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 49795200

約数和(自身を除く): 18799443

約数列:

[1, 3, 9, 13, 27, 39, 117, 233, 351, 379, 699, 1137, 2097, 3029, 3411, 4927, 6291, 9087, 10233, 14781, 27261, 44343, 81783, 88307, 133029, 264921, 794763, 1147991, 2384289, 3443973, 10331919, 30995757]

約数ペア:

[(1, 30995757), (3, 10331919), (9, 3443973), (13, 2384289), (27, 1147991), (39, 794763), (117, 264921), (233, 133029), (351, 88307), (379, 81783), (699, 44343), (1137, 27261), (2097, 14781), (3029, 10233), (3411, 9087), (4927, 6291)]