11911445265

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1\times {\mathrm{16927}}^1$

素因数の和:18069

約数の個数: 32

約数和(自身を含む): 19520557056

約数和(自身を除く): 7609111791

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1091, 3273, 5455, 16365, 16927, 46913, 50781, 84635, 140739, 234565, 253905, 703695, 727861, 2183583, 3639305, 10917915, 18467357, 55402071, 92336785, 277010355, 794096351, 2382289053, 3970481755, 11911445265]

約数ペア:

[(1, 11911445265), (3, 3970481755), (5, 2382289053), (15, 794096351), (43, 277010355), (129, 92336785), (215, 55402071), (645, 18467357), (1091, 10917915), (3273, 3639305), (5455, 2183583), (16365, 727861), (16927, 703695), (46913, 253905), (50781, 234565), (84635, 140739)]