12447029457

素因数分解:

$3^3\times {\mathrm{9679}}^1\times {\mathrm{47629}}^1$

素因数の和:57317

約数の個数: 16

約数和(自身を含む): 18442336000

約数和(自身を除く): 5995306543

約数列:

[1, 3, 9, 27, 9679, 29037, 47629, 87111, 142887, 261333, 428661, 1285983, 461001091, 1383003273, 4149009819, 12447029457]

約数ペア:

[(1, 12447029457), (3, 4149009819), (9, 1383003273), (27, 461001091), (9679, 1285983), (29037, 428661), (47629, 261333), (87111, 142887)]