2182851

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 3644784

約数和(自身を除く): 1461933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1297, 1683, 3891, 11673, 14267, 22049, 42801, 66147, 128403, 198441, 242539, 727617, 2182851]

約数ペア:

[(1, 2182851), (3, 727617), (9, 242539), (11, 198441), (17, 128403), (33, 66147), (51, 42801), (99, 22049), (153, 14267), (187, 11673), (561, 3891), (1297, 1683)]