37449217

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 42808824

約数和(自身を除く): 5359607

約数列:

[1, 13, 37, 53, 113, 169, 481, 689, 1469, 1961, 4181, 5989, 6253, 8957, 19097, 25493, 54353, 77857, 221593, 331409, 706589, 1012141, 2880709, 37449217]

約数ペア:

[(1, 37449217), (13, 2880709), (37, 1012141), (53, 706589), (113, 331409), (169, 221593), (481, 77857), (689, 54353), (1469, 25493), (1961, 19097), (4181, 8957), (5989, 6253)]