61831566

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{10133}}^1$

素因数の和:10257

約数の個数: 32

約数和(自身を含む): 138633120

約数和(自身を除く): 76801554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 10133, 20266, 30399, 60798, 91197, 182394, 273591, 547182, 1145029, 2290058, 3435087, 6870174, 10305261, 20610522, 30915783, 61831566]

約数ペア:

[(1, 61831566), (2, 30915783), (3, 20610522), (6, 10305261), (9, 6870174), (18, 3435087), (27, 2290058), (54, 1145029), (113, 547182), (226, 273591), (339, 182394), (678, 91197), (1017, 60798), (2034, 30399), (3051, 20266), (6102, 10133)]