130003029

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21787}}^1$

素因数の和:21826

約数の個数: 32

約数和(自身を含む): 219623040

約数和(自身を除く): 89620011

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 21787, 65361, 196083, 283231, 370379, 588249, 849693, 1111137, 2549079, 3333411, 4814927, 7647237, 10000233, 14444781, 43334343, 130003029]

約数ペア:

[(1, 130003029), (3, 43334343), (9, 14444781), (13, 10000233), (17, 7647237), (27, 4814927), (39, 3333411), (51, 2549079), (117, 1111137), (153, 849693), (221, 588249), (351, 370379), (459, 283231), (663, 196083), (1989, 65361), (5967, 21787)]