1208416053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{3557}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 1798013952

約数和(自身を除く): 589597899

約数列:

[1, 3, 13, 31, 39, 93, 281, 403, 843, 1209, 3557, 3653, 8711, 10671, 10959, 26133, 46241, 110267, 113243, 138723, 330801, 339729, 999517, 1433471, 2998551, 4300413, 12993721, 30985027, 38981163, 92955081, 402805351, 1208416053]

約数ペア:

[(1, 1208416053), (3, 402805351), (13, 92955081), (31, 38981163), (39, 30985027), (93, 12993721), (281, 4300413), (403, 2998551), (843, 1433471), (1209, 999517), (3557, 339729), (3653, 330801), (8711, 138723), (10671, 113243), (10959, 110267), (26133, 46241)]