115977407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 147958272

約数和(自身を除く): 31980865

約数列:

[1, 7, 13, 43, 91, 107, 277, 301, 559, 749, 1391, 1939, 3601, 3913, 4601, 9737, 11911, 25207, 29639, 32207, 59813, 83377, 154843, 207473, 385307, 418691, 1083901, 1274477, 2697149, 8921339, 16568201, 115977407]

約数ペア:

[(1, 115977407), (7, 16568201), (13, 8921339), (43, 2697149), (91, 1274477), (107, 1083901), (277, 418691), (301, 385307), (559, 207473), (749, 154843), (1391, 83377), (1939, 59813), (3601, 32207), (3913, 29639), (4601, 25207), (9737, 11911)]