66923121

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{3331}}^1$

素因数の和:3552

約数の個数: 16

約数和(自身を含む): 92176448

約数和(自身を除く): 25253327

約数列:

[1, 3, 37, 111, 181, 543, 3331, 6697, 9993, 20091, 123247, 369741, 602911, 1808733, 22307707, 66923121]

約数ペア:

[(1, 66923121), (3, 22307707), (37, 1808733), (111, 602911), (181, 369741), (543, 123247), (3331, 20091), (6697, 9993)]