397345883

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{2539}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 445495680

約数和(自身を除く): 48149797

約数列:

[1, 11, 41, 347, 451, 2539, 3817, 14227, 27929, 104099, 156497, 881033, 1145089, 9691363, 36122353, 397345883]

約数ペア:

[(1, 397345883), (11, 36122353), (41, 9691363), (347, 1145089), (451, 881033), (2539, 156497), (3817, 104099), (14227, 27929)]