15038931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2251}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 21403008

約数和(自身を除く): 6364077

約数列:

[1, 3, 17, 51, 131, 393, 2227, 2251, 6681, 6753, 38267, 114801, 294881, 884643, 5012977, 15038931]

約数ペア:

[(1, 15038931), (3, 5012977), (17, 884643), (51, 294881), (131, 114801), (393, 38267), (2227, 6753), (2251, 6681)]