2222937

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1405863

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 167, 261, 459, 493, 501, 783, 1479, 1503, 2839, 4437, 4509, 4843, 8517, 13311, 14529, 25551, 43587, 76653, 82331, 130761, 246993, 740979, 2222937]

約数ペア:

[(1, 2222937), (3, 740979), (9, 246993), (17, 130761), (27, 82331), (29, 76653), (51, 43587), (87, 25551), (153, 14529), (167, 13311), (261, 8517), (459, 4843), (493, 4509), (501, 4437), (783, 2839), (1479, 1503)]