28150635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60539}}^1$

素因数の和:60578

約数の個数: 16

約数和(自身を含む): 46494720

約数和(自身を除く): 18344085

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 60539, 181617, 302695, 908085, 1876709, 5630127, 9383545, 28150635]

約数ペア:

[(1, 28150635), (3, 9383545), (5, 5630127), (15, 1876709), (31, 908085), (93, 302695), (155, 181617), (465, 60539)]