28854831

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18251}}^1$

素因数の和:18302

約数の個数: 16

約数和(自身を含む): 42052608

約数和(自身を除く): 13197777

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 18251, 54753, 310267, 565781, 930801, 1697343, 9618277, 28854831]

約数ペア:

[(1, 28854831), (3, 9618277), (17, 1697343), (31, 930801), (51, 565781), (93, 310267), (527, 54753), (1581, 18251)]