6147647

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:139

約数の個数: 18

約数和(自身を含む): 7204344

約数和(自身を除く): 1056697

約数列:

[1, 11, 23, 47, 121, 253, 517, 1081, 2209, 2783, 5687, 11891, 24299, 50807, 130801, 267289, 558877, 6147647]

約数ペア:

[(1, 6147647), (11, 558877), (23, 267289), (47, 130801), (121, 50807), (253, 24299), (517, 11891), (1081, 5687), (2209, 2783)]