23475339

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{9349}}^1$

素因数の和:9392

約数の個数: 20

約数和(自身を含む): 36203200

約数和(自身を除く): 12727861

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 9349, 28047, 84141, 252423, 289819, 757269, 869457, 2608371, 7825113, 23475339]

約数ペア:

[(1, 23475339), (3, 7825113), (9, 2608371), (27, 869457), (31, 757269), (81, 289819), (93, 252423), (279, 84141), (837, 28047), (2511, 9349)]