486548871

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{37447}}^1$

素因数の和:37582

約数の個数: 16

約数和(自身を含む): 668671488

約数和(自身を除く): 182122617

約数列:

[1, 3, 61, 71, 183, 213, 4331, 12993, 37447, 112341, 2284267, 2658737, 6852801, 7976211, 162182957, 486548871]

約数ペア:

[(1, 486548871), (3, 162182957), (61, 7976211), (71, 6852801), (183, 2658737), (213, 2284267), (4331, 112341), (12993, 37447)]