331325100021

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{285119}}^1$

素因数の和:285226

約数の個数: 48

約数和(自身を含む): 495356083200

約数和(自身を除く): 164030983179

約数列:

[1, 3, 19, 29, 37, 57, 87, 111, 361, 551, 703, 1073, 1083, 1653, 2109, 3219, 10469, 13357, 20387, 31407, 40071, 61161, 285119, 387353, 855357, 1162059, 5417261, 8268451, 10549403, 16251783, 24805353, 31648209, 102927959, 157100569, 200438657, 305932687, 308783877, 471301707, 601315971, 917798061, 2984910811, 3808334483, 5812721053, 8954732433, 11425003449, 17438163159, 110441700007, 331325100021]

約数ペア:

[(1, 331325100021), (3, 110441700007), (19, 17438163159), (29, 11425003449), (37, 8954732433), (57, 5812721053), (87, 3808334483), (111, 2984910811), (361, 917798061), (551, 601315971), (703, 471301707), (1073, 308783877), (1083, 305932687), (1653, 200438657), (2109, 157100569), (3219, 102927959), (10469, 31648209), (13357, 24805353), (20387, 16251783), (31407, 10549403), (40071, 8268451), (61161, 5417261), (285119, 1162059), (387353, 855357)]