373399191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 623376000

約数和(自身を除く): 249976809

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 179, 209, 537, 627, 1109, 1611, 1881, 1969, 3327, 3401, 5907, 9981, 10203, 12199, 17721, 21071, 30609, 36597, 37411, 63213, 109791, 112233, 189639, 198511, 231781, 336699, 595533, 695343, 1786599, 2086029, 2183621, 3771709, 6550863, 11315127, 19652589, 33945381, 41488799, 124466397, 373399191]

約数ペア:

[(1, 373399191), (3, 124466397), (9, 41488799), (11, 33945381), (19, 19652589), (33, 11315127), (57, 6550863), (99, 3771709), (171, 2183621), (179, 2086029), (209, 1786599), (537, 695343), (627, 595533), (1109, 336699), (1611, 231781), (1881, 198511), (1969, 189639), (3327, 112233), (3401, 109791), (5907, 63213), (9981, 37411), (10203, 36597), (12199, 30609), (17721, 21071)]