38547177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 57283200

約数和(自身を除く): 18736023

約数列:

[1, 3, 17, 29, 51, 67, 87, 201, 389, 493, 1139, 1167, 1479, 1943, 3417, 5829, 6613, 11281, 19839, 26063, 33031, 33843, 78189, 99093, 191777, 443071, 575331, 755827, 1329213, 2267481, 12849059, 38547177]

約数ペア:

[(1, 38547177), (3, 12849059), (17, 2267481), (29, 1329213), (51, 755827), (67, 575331), (87, 443071), (201, 191777), (389, 99093), (493, 78189), (1139, 33843), (1167, 33031), (1479, 26063), (1943, 19839), (3417, 11281), (5829, 6613)]