151387923

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{6529}}^1$

素因数の和:6722

約数の個数: 16

約数和(自身を含む): 206870400

約数和(自身を除く): 55482477

約数列:

[1, 3, 59, 131, 177, 393, 6529, 7729, 19587, 23187, 385211, 855299, 1155633, 2565897, 50462641, 151387923]

約数ペア:

[(1, 151387923), (3, 50462641), (59, 2565897), (131, 1155633), (177, 855299), (393, 385211), (6529, 23187), (7729, 19587)]