38125087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5441}}^1$

素因数の和:5479

約数の個数: 24

約数和(自身を含む): 52112592

約数和(自身を除く): 13987505

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 5441, 7007, 38087, 59851, 70733, 266609, 418957, 495131, 778063, 2932699, 3465917, 5446441, 38125087]

約数ペア:

[(1, 38125087), (7, 5446441), (11, 3465917), (13, 2932699), (49, 778063), (77, 495131), (91, 418957), (143, 266609), (539, 70733), (637, 59851), (1001, 38087), (5441, 7007)]