142664583

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{2843}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 195212160

約数和(自身を除く): 52547577

約数列:

[1, 3, 43, 129, 389, 1167, 2843, 8529, 16727, 50181, 122249, 366747, 1105927, 3317781, 47554861, 142664583]

約数ペア:

[(1, 142664583), (3, 47554861), (43, 3317781), (129, 1105927), (389, 366747), (1167, 122249), (2843, 50181), (8529, 16727)]