20063017965

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12270959}}^1$

素因数の和:12271076

約数の個数: 16

約数和(自身を含む): 32395334400

約数和(自身を除く): 12332316435

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 12270959, 36812877, 61354795, 184064385, 1337534531, 4012603593, 6687672655, 20063017965]

約数ペア:

[(1, 20063017965), (3, 6687672655), (5, 4012603593), (15, 1337534531), (109, 184064385), (327, 61354795), (545, 36812877), (1635, 12270959)]