2652806403

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{142601}}^1$

素因数の和:142676

約数の個数: 32

約数和(自身を含む): 4312284480

約数和(自身を除く): 1659478077

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 142601, 427803, 1283409, 1853813, 3850227, 5561439, 7557853, 16684317, 22673559, 50052951, 68020677, 98252089, 204062031, 294756267, 884268801, 2652806403]

約数ペア:

[(1, 2652806403), (3, 884268801), (9, 294756267), (13, 204062031), (27, 98252089), (39, 68020677), (53, 50052951), (117, 22673559), (159, 16684317), (351, 7557853), (477, 5561439), (689, 3850227), (1431, 1853813), (2067, 1283409), (6201, 427803), (18603, 142601)]