71340763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{787}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 81195520

約数和(自身を除く): 9854757

約数列:

[1, 13, 19, 247, 367, 787, 4771, 6973, 10231, 14953, 90649, 194389, 288829, 3754777, 5487751, 71340763]

約数ペア:

[(1, 71340763), (13, 5487751), (19, 3754777), (247, 288829), (367, 194389), (787, 90649), (4771, 14953), (6973, 10231)]