374380053

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 526901760

約数和(自身を除く): 152521707

約数列:

[1, 3, 29, 87, 107, 131, 307, 321, 393, 921, 3103, 3799, 8903, 9309, 11397, 14017, 26709, 32849, 40217, 42051, 98547, 120651, 406493, 952621, 1166293, 1219479, 2857863, 3498879, 4303219, 12909657, 124793351, 374380053]

約数ペア:

[(1, 374380053), (3, 124793351), (29, 12909657), (87, 4303219), (107, 3498879), (131, 2857863), (307, 1219479), (321, 1166293), (393, 952621), (921, 406493), (3103, 120651), (3799, 98547), (8903, 42051), (9309, 40217), (11397, 32849), (14017, 26709)]