201966807

素因数分解:

$3^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{4019}}^1$

素因数の和:6422

約数の個数: 16

約数和(自身を含む): 307964160

約数和(自身を除く): 105997353

約数列:

[1, 3, 7, 21, 2393, 4019, 7179, 12057, 16751, 28133, 50253, 84399, 9617467, 28852401, 67322269, 201966807]

約数ペア:

[(1, 201966807), (3, 67322269), (7, 28852401), (21, 9617467), (2393, 84399), (4019, 50253), (7179, 28133), (12057, 16751)]