70837479

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{17929}}^1$

素因数の和:18374

約数の個数: 12

約数和(自身を含む): 102559600

約数和(自身を除く): 31722121

約数列:

[1, 3, 9, 439, 1317, 3951, 17929, 53787, 161361, 7870831, 23612493, 70837479]

約数ペア:

[(1, 70837479), (3, 23612493), (9, 7870831), (439, 161361), (1317, 53787), (3951, 17929)]