132979833

素因数分解:

$3^3\times 7^1\times {\mathrm{821}}^1\times {\mathrm{857}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 225688320

約数和(自身を除く): 92708487

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 821, 857, 2463, 2571, 5747, 5999, 7389, 7713, 17241, 17997, 22167, 23139, 51723, 53991, 155169, 161973, 703597, 2110791, 4925179, 6332373, 14775537, 18997119, 44326611, 132979833]

約数ペア:

[(1, 132979833), (3, 44326611), (7, 18997119), (9, 14775537), (21, 6332373), (27, 4925179), (63, 2110791), (189, 703597), (821, 161973), (857, 155169), (2463, 53991), (2571, 51723), (5747, 23139), (5999, 22167), (7389, 17997), (7713, 17241)]