425078901

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1211051}}^1$

素因数の和:1211073

約数の個数: 16

約数和(自身を含む): 678189120

約数和(自身を除く): 253110219

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1211051, 3633153, 10899459, 15743663, 32698377, 47230989, 141692967, 425078901]

約数ペア:

[(1, 425078901), (3, 141692967), (9, 47230989), (13, 32698377), (27, 15743663), (39, 10899459), (117, 3633153), (351, 1211051)]