86857929

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4967}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 131751360

約数和(自身を除く): 44893431

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 4967, 5829, 14901, 17487, 44703, 144043, 332789, 432129, 998367, 1296387, 2995101, 9650881, 28952643, 86857929]

約数ペア:

[(1, 86857929), (3, 28952643), (9, 9650881), (29, 2995101), (67, 1296387), (87, 998367), (201, 432129), (261, 332789), (603, 144043), (1943, 44703), (4967, 17487), (5829, 14901)]