140640006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1803077}}^1$

素因数の和:1803095

約数の個数: 16

約数和(自身を含む): 302917104

約数和(自身を除く): 162277098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1803077, 3606154, 5409231, 10818462, 23440001, 46880002, 70320003, 140640006]

約数ペア:

[(1, 140640006), (2, 70320003), (3, 46880002), (6, 23440001), (13, 10818462), (26, 5409231), (39, 3606154), (78, 1803077)]