65533221

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{560113}}^1$

素因数の和:560132

約数の個数: 12

約数和(自身を含む): 101940748

約数和(自身を除く): 36407527

約数列:

[1, 3, 9, 13, 39, 117, 560113, 1680339, 5041017, 7281469, 21844407, 65533221]

約数ペア:

[(1, 65533221), (3, 21844407), (9, 7281469), (13, 5041017), (39, 1680339), (117, 560113)]