388540802793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31230673}}^1$

素因数の和:31230729

約数の個数: 32

約数和(自身を含む): 629610387840

約数和(自身を除く): 241069585047

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 4147, 12441, 31230673, 93692019, 343537403, 405998749, 905689517, 1030612209, 1217996247, 2717068551, 4465986239, 9962584687, 11773963721, 13397958717, 29887754061, 35321891163, 129513600931, 388540802793]

約数ペア:

[(1, 388540802793), (3, 129513600931), (11, 35321891163), (13, 29887754061), (29, 13397958717), (33, 11773963721), (39, 9962584687), (87, 4465986239), (143, 2717068551), (319, 1217996247), (377, 1030612209), (429, 905689517), (957, 405998749), (1131, 343537403), (4147, 93692019), (12441, 31230673)]