74297839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8539}}^1$

素因数の和:8670

約数の個数: 16

約数和(自身を含む): 93461760

約数和(自身を除く): 19163921

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8539, 8701, 59773, 93929, 657503, 964907, 6754349, 10613977, 74297839]

約数ペア:

[(1, 74297839), (7, 10613977), (11, 6754349), (77, 964907), (113, 657503), (791, 93929), (1243, 59773), (8539, 8701)]