397837374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{34843}}^1$

素因数の和:35032

約数の個数: 32

約数和(自身を含む): 873051264

約数和(自身を除く): 475213890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 3806, 5709, 11418, 34843, 69686, 104529, 209058, 383273, 766546, 1149819, 2299638, 6027839, 12055678, 18083517, 36167034, 66306229, 132612458, 198918687, 397837374]

約数ペア:

[(1, 397837374), (2, 198918687), (3, 132612458), (6, 66306229), (11, 36167034), (22, 18083517), (33, 12055678), (66, 6027839), (173, 2299638), (346, 1149819), (519, 766546), (1038, 383273), (1903, 209058), (3806, 104529), (5709, 69686), (11418, 34843)]