7002249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 10543104

約数和(自身を除く): 3540855

約数列:

[1, 3, 17, 31, 43, 51, 93, 103, 129, 309, 527, 731, 1333, 1581, 1751, 2193, 3193, 3999, 4429, 5253, 9579, 13287, 22661, 54281, 67983, 75293, 137299, 162843, 225879, 411897, 2334083, 7002249]

約数ペア:

[(1, 7002249), (3, 2334083), (17, 411897), (31, 225879), (43, 162843), (51, 137299), (93, 75293), (103, 67983), (129, 54281), (309, 22661), (527, 13287), (731, 9579), (1333, 5253), (1581, 4429), (1751, 3999), (2193, 3193)]