229603983

素因数分解:

$3^1\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{6679}}^1$

素因数の和:8326

約数の個数: 16

約数和(自身を含む): 350138880

約数和(自身を除く): 120534897

約数列:

[1, 3, 7, 21, 1637, 4911, 6679, 11459, 20037, 34377, 46753, 140259, 10933523, 32800569, 76534661, 229603983]

約数ペア:

[(1, 229603983), (3, 76534661), (7, 32800569), (21, 10933523), (1637, 140259), (4911, 46753), (6679, 34377), (11459, 20037)]