3963834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 9926592

約数和(自身を除く): 5962758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 193, 326, 386, 489, 579, 978, 1141, 1158, 1351, 1467, 1737, 2282, 2702, 2934, 3423, 3474, 4053, 6846, 8106, 10269, 12159, 20538, 24318, 31459, 62918, 94377, 188754, 220213, 283131, 440426, 566262, 660639, 1321278, 1981917, 3963834]

約数ペア:

[(1, 3963834), (2, 1981917), (3, 1321278), (6, 660639), (7, 566262), (9, 440426), (14, 283131), (18, 220213), (21, 188754), (42, 94377), (63, 62918), (126, 31459), (163, 24318), (193, 20538), (326, 12159), (386, 10269), (489, 8106), (579, 6846), (978, 4053), (1141, 3474), (1158, 3423), (1351, 2934), (1467, 2702), (1737, 2282)]