67123545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6709}}^1$

素因数の和:6769

約数の個数: 32

約数和(自身を含む): 115948800

約数和(自身を除く): 48825255

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 6709, 10005, 20127, 33545, 100635, 154307, 194561, 462921, 583683, 771535, 972805, 2314605, 2918415, 4474903, 13424709, 22374515, 67123545]

約数ペア:

[(1, 67123545), (3, 22374515), (5, 13424709), (15, 4474903), (23, 2918415), (29, 2314605), (69, 972805), (87, 771535), (115, 583683), (145, 462921), (345, 194561), (435, 154307), (667, 100635), (2001, 33545), (3335, 20127), (6709, 10005)]