28299435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60859}}^1$

素因数の和:60898

約数の個数: 16

約数和(自身を含む): 46740480

約数和(自身を除く): 18441045

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 60859, 182577, 304295, 912885, 1886629, 5659887, 9433145, 28299435]

約数ペア:

[(1, 28299435), (3, 9433145), (5, 5659887), (15, 1886629), (31, 912885), (93, 304295), (155, 182577), (465, 60859)]