85090902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1090909}}^1$

素因数の和:1090927

約数の個数: 16

約数和(自身を含む): 183272880

約数和(自身を除く): 98181978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1090909, 2181818, 3272727, 6545454, 14181817, 28363634, 42545451, 85090902]

約数ペア:

[(1, 85090902), (2, 42545451), (3, 28363634), (6, 14181817), (13, 6545454), (26, 3272727), (39, 2181818), (78, 1090909)]