40270971

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6577}}^1$

素因数の和:6750

約数の個数: 16

約数和(自身を含む): 58202144

約数和(自身を除く): 17931173

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 6577, 19731, 85501, 256503, 1032589, 3097767, 13423657, 40270971]

約数ペア:

[(1, 40270971), (3, 13423657), (13, 3097767), (39, 1032589), (157, 256503), (471, 85501), (2041, 19731), (6123, 6577)]