66506517

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5051}}^1$

素因数の和:5094

約数の個数: 48

約数和(自身を含む): 126097920

約数和(自身を除く): 59591403

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 5051, 13167, 15153, 35357, 45459, 55561, 95969, 106071, 166683, 287907, 318213, 388927, 500049, 671783, 863721, 1055659, 1166781, 2015349, 3166977, 3500343, 6046047, 7389613, 9500931, 22168839, 66506517]

約数ペア:

[(1, 66506517), (3, 22168839), (7, 9500931), (9, 7389613), (11, 6046047), (19, 3500343), (21, 3166977), (33, 2015349), (57, 1166781), (63, 1055659), (77, 863721), (99, 671783), (133, 500049), (171, 388927), (209, 318213), (231, 287907), (399, 166683), (627, 106071), (693, 95969), (1197, 55561), (1463, 45459), (1881, 35357), (4389, 15153), (5051, 13167)]