372394113

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29023}}^1$

素因数の和:29093

約数の個数: 32

約数和(自身を含む): 624132096

約数和(自身を除く): 251737983

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 12831, 29023, 87069, 203161, 377299, 609483, 1131897, 1364081, 2641093, 4092243, 7923279, 9548567, 17733053, 28645701, 53199159, 124131371, 372394113]

約数ペア:

[(1, 372394113), (3, 124131371), (7, 53199159), (13, 28645701), (21, 17733053), (39, 9548567), (47, 7923279), (91, 4092243), (141, 2641093), (273, 1364081), (329, 1131897), (611, 609483), (987, 377299), (1833, 203161), (4277, 87069), (12831, 29023)]