1553034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 3594240

約数和(自身を除く): 2041206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 359, 618, 718, 721, 1077, 1442, 2154, 2163, 2513, 4326, 5026, 7539, 15078, 36977, 73954, 110931, 221862, 258839, 517678, 776517, 1553034]

約数ペア:

[(1, 1553034), (2, 776517), (3, 517678), (6, 258839), (7, 221862), (14, 110931), (21, 73954), (42, 36977), (103, 15078), (206, 7539), (309, 5026), (359, 4326), (618, 2513), (718, 2163), (721, 2154), (1077, 1442)]