1544382

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 4161456

約数和(自身を除く): 2617074

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 103, 119, 126, 147, 153, 206, 238, 294, 306, 309, 357, 441, 618, 714, 721, 833, 882, 927, 1071, 1442, 1666, 1751, 1854, 2142, 2163, 2499, 3502, 4326, 4998, 5047, 5253, 6489, 7497, 10094, 10506, 12257, 12978, 14994, 15141, 15759, 24514, 30282, 31518, 36771, 45423, 73542, 85799, 90846, 110313, 171598, 220626, 257397, 514794, 772191, 1544382]

約数ペア:

[(1, 1544382), (2, 772191), (3, 514794), (6, 257397), (7, 220626), (9, 171598), (14, 110313), (17, 90846), (18, 85799), (21, 73542), (34, 45423), (42, 36771), (49, 31518), (51, 30282), (63, 24514), (98, 15759), (102, 15141), (103, 14994), (119, 12978), (126, 12257), (147, 10506), (153, 10094), (206, 7497), (238, 6489), (294, 5253), (306, 5047), (309, 4998), (357, 4326), (441, 3502), (618, 2499), (714, 2163), (721, 2142), (833, 1854), (882, 1751), (927, 1666), (1071, 1442)]