65464389

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{16057}}^1$

素因数の和:16217

約数の個数: 16

約数和(自身を含む): 97632640

約数和(自身を除く): 32168251

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 16057, 48171, 144513, 433539, 2424607, 7273821, 21821463, 65464389]

約数ペア:

[(1, 65464389), (3, 21821463), (9, 7273821), (27, 2424607), (151, 433539), (453, 144513), (1359, 48171), (4077, 16057)]