201744189

素因数分解:

$3^8\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 36

約数和(自身を含む): 306684924

約数和(自身を除く): 104940735

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 317, 729, 873, 951, 2187, 2619, 2853, 6561, 7857, 8559, 23571, 25677, 30749, 70713, 77031, 92247, 212139, 231093, 276741, 636417, 693279, 830223, 2079837, 2490669, 7472007, 22416021, 67248063, 201744189]

約数ペア:

[(1, 201744189), (3, 67248063), (9, 22416021), (27, 7472007), (81, 2490669), (97, 2079837), (243, 830223), (291, 693279), (317, 636417), (729, 276741), (873, 231093), (951, 212139), (2187, 92247), (2619, 77031), (2853, 70713), (6561, 30749), (7857, 25677), (8559, 23571)]