6897159

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 10483200

約数和(自身を除く): 3586041

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 419, 531, 1257, 1829, 3771, 5487, 12989, 16461, 24721, 38967, 74163, 116901, 222489, 766351, 2299053, 6897159]

約数ペア:

[(1, 6897159), (3, 2299053), (9, 766351), (31, 222489), (59, 116901), (93, 74163), (177, 38967), (279, 24721), (419, 16461), (531, 12989), (1257, 5487), (1829, 3771)]