75761427

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4013}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 123310080

約数和(自身を除く): 47548653

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 4013, 6293, 12039, 18879, 28091, 84273, 116377, 124403, 349131, 373209, 814639, 870821, 2443917, 2612463, 3607687, 10823061, 25253809, 75761427]

約数ペア:

[(1, 75761427), (3, 25253809), (7, 10823061), (21, 3607687), (29, 2612463), (31, 2443917), (87, 870821), (93, 814639), (203, 373209), (217, 349131), (609, 124403), (651, 116377), (899, 84273), (2697, 28091), (4013, 18879), (6293, 12039)]