61908693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{268003}}^1$

素因数の和:268024

約数の個数: 16

約数和(自身を含む): 102913536

約数和(自身を除く): 41004843

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 268003, 804009, 1876021, 2948033, 5628063, 8844099, 20636231, 61908693]

約数ペア:

[(1, 61908693), (3, 20636231), (7, 8844099), (11, 5628063), (21, 2948033), (33, 1876021), (77, 804009), (231, 268003)]