3423978

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{389}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 7675200

約数和(自身を除く): 4251222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 389, 489, 778, 978, 1167, 1467, 2334, 2934, 3501, 4401, 7002, 8802, 10503, 21006, 63407, 126814, 190221, 380442, 570663, 1141326, 1711989, 3423978]

約数ペア:

[(1, 3423978), (2, 1711989), (3, 1141326), (6, 570663), (9, 380442), (18, 190221), (27, 126814), (54, 63407), (163, 21006), (326, 10503), (389, 8802), (489, 7002), (778, 4401), (978, 3501), (1167, 2934), (1467, 2334)]