42574279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 47961216

約数和(自身を除く): 5386937

約数列:

[1, 11, 61, 67, 671, 737, 947, 4087, 10417, 44957, 57767, 63449, 635437, 697939, 3870389, 42574279]

約数ペア:

[(1, 42574279), (11, 3870389), (61, 697939), (67, 635437), (671, 63449), (737, 57767), (947, 44957), (4087, 10417)]