69423123

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2017}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 116236800

約数和(自身を除く): 46813677

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1639, 2017, 3129, 4917, 6051, 11473, 14119, 22187, 34419, 42357, 66561, 155309, 300533, 465927, 901599, 2103731, 3305863, 6311193, 9917589, 23141041, 69423123]

約数ペア:

[(1, 69423123), (3, 23141041), (7, 9917589), (11, 6311193), (21, 3305863), (33, 2103731), (77, 901599), (149, 465927), (231, 300533), (447, 155309), (1043, 66561), (1639, 42357), (2017, 34419), (3129, 22187), (4917, 14119), (6051, 11473)]