29477763

素因数分解:

$3^4\times 7^3\times {\mathrm{1061}}^1$

素因数の和:1094

約数の個数: 40

約数和(自身を含む): 51400800

約数和(自身を除く): 21923037

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 343, 441, 567, 1029, 1061, 1323, 3087, 3183, 3969, 7427, 9261, 9549, 22281, 27783, 28647, 51989, 66843, 85941, 155967, 200529, 363923, 467901, 601587, 1091769, 1403703, 3275307, 4211109, 9825921, 29477763]

約数ペア:

[(1, 29477763), (3, 9825921), (7, 4211109), (9, 3275307), (21, 1403703), (27, 1091769), (49, 601587), (63, 467901), (81, 363923), (147, 200529), (189, 155967), (343, 85941), (441, 66843), (567, 51989), (1029, 28647), (1061, 27783), (1323, 22281), (3087, 9549), (3183, 9261), (3969, 7427)]