12578079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10723}}^1$

素因数の和:10766

約数の個数: 16

約数和(自身を含む): 18531072

約数和(自身を除く): 5952993

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 10723, 32169, 182291, 246629, 546873, 739887, 4192693, 12578079]

約数ペア:

[(1, 12578079), (3, 4192693), (17, 739887), (23, 546873), (51, 246629), (69, 182291), (391, 32169), (1173, 10723)]