71482501

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 77728896

約数和(自身を除く): 6246395

約数列:

[1, 17, 67, 97, 647, 1139, 1649, 6499, 10999, 43349, 62759, 110483, 736933, 1066903, 4204853, 71482501]

約数ペア:

[(1, 71482501), (17, 4204853), (67, 1066903), (97, 736933), (647, 110483), (1139, 62759), (1649, 43349), (6499, 10999)]