3140802

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{1187}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 8125920

約数和(自身を除く): 4985118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1187, 1323, 2374, 2646, 3561, 7122, 8309, 10683, 16618, 21366, 24927, 32049, 49854, 58163, 64098, 74781, 116326, 149562, 174489, 224343, 348978, 448686, 523467, 1046934, 1570401, 3140802]

約数ペア:

[(1, 3140802), (2, 1570401), (3, 1046934), (6, 523467), (7, 448686), (9, 348978), (14, 224343), (18, 174489), (21, 149562), (27, 116326), (42, 74781), (49, 64098), (54, 58163), (63, 49854), (98, 32049), (126, 24927), (147, 21366), (189, 16618), (294, 10683), (378, 8309), (441, 7122), (882, 3561), (1187, 2646), (1323, 2374)]