37891113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 58536576

約数和(自身を除く): 20645463

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 853, 871, 1139, 2559, 2613, 3417, 11089, 14501, 14807, 33267, 43503, 44421, 57151, 171453, 188513, 565539, 742963, 971567, 2228889, 2914701, 12630371, 37891113]

約数ペア:

[(1, 37891113), (3, 12630371), (13, 2914701), (17, 2228889), (39, 971567), (51, 742963), (67, 565539), (201, 188513), (221, 171453), (663, 57151), (853, 44421), (871, 43503), (1139, 33267), (2559, 14807), (2613, 14501), (3417, 11089)]