40931007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45631}}^1$

素因数の和:45670

約数の個数: 16

約数和(自身を含む): 61329408

約数和(自身を除く): 20398401

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 45631, 136893, 593203, 1049513, 1779609, 3148539, 13643669, 40931007]

約数ペア:

[(1, 40931007), (3, 13643669), (13, 3148539), (23, 1779609), (39, 1049513), (69, 593203), (299, 136893), (897, 45631)]