1161557826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6803}}^1$

素因数の和:7031

約数の個数: 64

約数和(自身を含む): 2743372800

約数和(自身を除く): 1581814974

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 286, 398, 429, 597, 858, 1194, 2189, 2587, 4378, 5174, 6567, 6803, 7761, 13134, 13606, 15522, 20409, 28457, 40818, 56914, 74833, 85371, 88439, 149666, 170742, 176878, 224499, 265317, 448998, 530634, 972829, 1353797, 1945658, 2707594, 2918487, 4061391, 5836974, 8122782, 14891767, 17599361, 29783534, 35198722, 44675301, 52798083, 89350602, 105596166, 193592971, 387185942, 580778913, 1161557826]

約数ペア:

[(1, 1161557826), (2, 580778913), (3, 387185942), (6, 193592971), (11, 105596166), (13, 89350602), (22, 52798083), (26, 44675301), (33, 35198722), (39, 29783534), (66, 17599361), (78, 14891767), (143, 8122782), (199, 5836974), (286, 4061391), (398, 2918487), (429, 2707594), (597, 1945658), (858, 1353797), (1194, 972829), (2189, 530634), (2587, 448998), (4378, 265317), (5174, 224499), (6567, 176878), (6803, 170742), (7761, 149666), (13134, 88439), (13606, 85371), (15522, 74833), (20409, 56914), (28457, 40818)]