12713733

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 20044800

約数和(自身を除く): 7331067

約数列:

[1, 3, 9, 23, 27, 59, 69, 177, 207, 347, 531, 621, 1041, 1357, 1593, 3123, 4071, 7981, 9369, 12213, 20473, 23943, 36639, 61419, 71829, 184257, 215487, 470879, 552771, 1412637, 4237911, 12713733]

約数ペア:

[(1, 12713733), (3, 4237911), (9, 1412637), (23, 552771), (27, 470879), (59, 215487), (69, 184257), (177, 71829), (207, 61419), (347, 36639), (531, 23943), (621, 20473), (1041, 12213), (1357, 9369), (1593, 7981), (3123, 4071)]