3725838

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 40

約数和(自身を含む): 8465160

約数和(自身を除く): 4739322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 211, 218, 327, 422, 633, 654, 981, 1266, 1899, 1962, 2943, 3798, 5697, 5886, 8829, 11394, 17091, 17658, 22999, 34182, 45998, 68997, 137994, 206991, 413982, 620973, 1241946, 1862919, 3725838]

約数ペア:

[(1, 3725838), (2, 1862919), (3, 1241946), (6, 620973), (9, 413982), (18, 206991), (27, 137994), (54, 68997), (81, 45998), (109, 34182), (162, 22999), (211, 17658), (218, 17091), (327, 11394), (422, 8829), (633, 5886), (654, 5697), (981, 3798), (1266, 2943), (1899, 1962)]