74808537

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2749}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 102432000

約数和(自身を除く): 27623463

約数列:

[1, 3, 47, 141, 193, 579, 2749, 8247, 9071, 27213, 129203, 387609, 530557, 1591671, 24936179, 74808537]

約数ペア:

[(1, 74808537), (3, 24936179), (47, 1591671), (141, 530557), (193, 387609), (579, 129203), (2749, 27213), (8247, 9071)]