39340269

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 61632000

約数和(自身を除く): 22291731

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1069, 1269, 1363, 3207, 4089, 9621, 12267, 28863, 31001, 36801, 50243, 93003, 150729, 279009, 452187, 837027, 1356561, 1457047, 4371141, 13113423, 39340269]

約数ペア:

[(1, 39340269), (3, 13113423), (9, 4371141), (27, 1457047), (29, 1356561), (47, 837027), (87, 452187), (141, 279009), (261, 150729), (423, 93003), (783, 50243), (1069, 36801), (1269, 31001), (1363, 28863), (3207, 12267), (4089, 9621)]