2433147

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 3421440

約数和(自身を除く): 988293

約数列:

[1, 3, 23, 69, 179, 197, 537, 591, 4117, 4531, 12351, 13593, 35263, 105789, 811049, 2433147]

約数ペア:

[(1, 2433147), (3, 811049), (23, 105789), (69, 35263), (179, 13593), (197, 12351), (537, 4531), (591, 4117)]