97309205

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1109}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 140659200

約数和(自身を除く): 43349995

約数列:

[1, 5, 7, 23, 35, 109, 115, 161, 545, 763, 805, 1109, 2507, 3815, 5545, 7763, 12535, 17549, 25507, 38815, 87745, 120881, 127535, 178549, 604405, 846167, 892745, 2780263, 4230835, 13901315, 19461841, 97309205]

約数ペア:

[(1, 97309205), (5, 19461841), (7, 13901315), (23, 4230835), (35, 2780263), (109, 892745), (115, 846167), (161, 604405), (545, 178549), (763, 127535), (805, 120881), (1109, 87745), (2507, 38815), (3815, 25507), (5545, 17549), (7763, 12535)]