84285831

素因数分解:

$3^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{1277}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 131122800

約数和(自身を除く): 46836969

約数列:

[1, 3, 7, 21, 49, 147, 449, 1277, 1347, 3143, 3831, 8939, 9429, 22001, 26817, 62573, 66003, 187719, 573373, 1720119, 4013611, 12040833, 28095277, 84285831]

約数ペア:

[(1, 84285831), (3, 28095277), (7, 12040833), (21, 4013611), (49, 1720119), (147, 573373), (449, 187719), (1277, 66003), (1347, 62573), (3143, 26817), (3831, 22001), (8939, 9429)]