84917065

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 103856256

約数和(自身を除く): 18939191

約数列:

[1, 5, 71, 251, 355, 953, 1255, 4765, 17821, 67663, 89105, 239203, 338315, 1196015, 16983413, 84917065]

約数ペア:

[(1, 84917065), (5, 16983413), (71, 1196015), (251, 338315), (355, 239203), (953, 89105), (1255, 67663), (4765, 17821)]