16909929

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 25671360

約数和(自身を除く): 8761431

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 967, 1943, 2901, 5829, 8703, 17487, 28043, 64789, 84129, 194367, 252387, 583101, 1878881, 5636643, 16909929]

約数ペア:

[(1, 16909929), (3, 5636643), (9, 1878881), (29, 583101), (67, 252387), (87, 194367), (201, 84129), (261, 64789), (603, 28043), (967, 17487), (1943, 8703), (2901, 5829)]