1952804079

素因数分解:

$3^3\times {\mathrm{4001}}^1\times {\mathrm{18077}}^1$

素因数の和:22087

約数の個数: 16

約数和(自身を含む): 2893926240

約数和(自身を除く): 941122161

約数列:

[1, 3, 9, 27, 4001, 12003, 18077, 36009, 54231, 108027, 162693, 488079, 72326077, 216978231, 650934693, 1952804079]

約数ペア:

[(1, 1952804079), (3, 650934693), (9, 216978231), (27, 72326077), (4001, 488079), (12003, 162693), (18077, 108027), (36009, 54231)]