1115668905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{41161}}^1$

素因数の和:41321

約数の個数: 32

約数和(自身を含む): 1936260480

約数和(自身を除く): 820591575

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1807, 2085, 5421, 9035, 27105, 41161, 123483, 205805, 535093, 617415, 1605279, 2675465, 5721379, 8026395, 17164137, 28606895, 74377927, 85820685, 223133781, 371889635, 1115668905]

約数ペア:

[(1, 1115668905), (3, 371889635), (5, 223133781), (13, 85820685), (15, 74377927), (39, 28606895), (65, 17164137), (139, 8026395), (195, 5721379), (417, 2675465), (695, 1605279), (1807, 617415), (2085, 535093), (5421, 205805), (9035, 123483), (27105, 41161)]