3849444

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^2$

素因数の和:234

約数の個数: 45

約数和(自身を含む): 10156377

約数和(自身を除く): 6306933

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 8829, 11772, 11881, 17658, 23762, 35316, 35643, 47524, 71286, 106929, 142572, 213858, 320787, 427716, 641574, 962361, 1283148, 1924722, 3849444]

約数ペア:

[(1, 3849444), (2, 1924722), (3, 1283148), (4, 962361), (6, 641574), (9, 427716), (12, 320787), (18, 213858), (27, 142572), (36, 106929), (54, 71286), (81, 47524), (108, 35643), (109, 35316), (162, 23762), (218, 17658), (324, 11881), (327, 11772), (436, 8829), (654, 5886), (981, 3924), (1308, 2943)]