84275709

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{65789}}^1$

素因数の和:65860

約数の個数: 16

約数和(自身を含む): 130527360

約数和(自身を除く): 46251651

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 65789, 197367, 460523, 1381569, 4013129, 12039387, 28091903, 84275709]

約数ペア:

[(1, 84275709), (3, 28091903), (7, 12039387), (21, 4013129), (61, 1381569), (183, 460523), (427, 197367), (1281, 65789)]