28848135

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{62039}}^1$

素因数の和:62078

約数の個数: 16

約数和(自身を含む): 47646720

約数和(自身を除く): 18798585

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 62039, 186117, 310195, 930585, 1923209, 5769627, 9616045, 28848135]

約数ペア:

[(1, 28848135), (3, 9616045), (5, 5769627), (15, 1923209), (31, 930585), (93, 310195), (155, 186117), (465, 62039)]