3215795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 4285440

約数和(自身を除く): 1069645

約数列:

[1, 5, 11, 55, 59, 295, 649, 991, 3245, 4955, 10901, 54505, 58469, 292345, 643159, 3215795]

約数ペア:

[(1, 3215795), (5, 643159), (11, 292345), (55, 58469), (59, 54505), (295, 10901), (649, 4955), (991, 3245)]