353115438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{4391}}^1$

素因数の和:5440

約数の個数: 32

約数和(自身を含む): 761467392

約数和(自身を除く): 408351954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1031, 2062, 3093, 4391, 6186, 8782, 13173, 13403, 26346, 26806, 40209, 57083, 80418, 114166, 171249, 342498, 4527121, 9054242, 13581363, 27162726, 58852573, 117705146, 176557719, 353115438]

約数ペア:

[(1, 353115438), (2, 176557719), (3, 117705146), (6, 58852573), (13, 27162726), (26, 13581363), (39, 9054242), (78, 4527121), (1031, 342498), (2062, 171249), (3093, 114166), (4391, 80418), (6186, 57083), (8782, 40209), (13173, 26806), (13403, 26346)]