495983103

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19001}}^1$

素因数の和:19135

約数の個数: 32

約数和(自身を含む): 831831552

約数和(自身を除く): 335848449

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 791, 1243, 2373, 3729, 8701, 19001, 26103, 57003, 133007, 209011, 399021, 627033, 1463077, 2147113, 4389231, 6441339, 15029791, 23618243, 45089373, 70854729, 165327701, 495983103]

約数ペア:

[(1, 495983103), (3, 165327701), (7, 70854729), (11, 45089373), (21, 23618243), (33, 15029791), (77, 6441339), (113, 4389231), (231, 2147113), (339, 1463077), (791, 627033), (1243, 399021), (2373, 209011), (3729, 133007), (8701, 57003), (19001, 26103)]