28545477

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 38610432

約数和(自身を除く): 10064955

約数列:

[1, 3, 167, 227, 251, 501, 681, 753, 37909, 41917, 56977, 113727, 125751, 170931, 9515159, 28545477]

約数ペア:

[(1, 28545477), (3, 9515159), (167, 170931), (227, 125751), (251, 113727), (501, 56977), (681, 41917), (753, 37909)]