43098237

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 79497600

約数和(自身を除く): 36399363

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 819, 1053, 1701, 1949, 2457, 3159, 5847, 7371, 13643, 17541, 22113, 25337, 40929, 52623, 76011, 122787, 157869, 177359, 228033, 368361, 473607, 532077, 684099, 1105083, 1596231, 2052297, 3315249, 4788693, 6156891, 14366079, 43098237]

約数ペア:

[(1, 43098237), (3, 14366079), (7, 6156891), (9, 4788693), (13, 3315249), (21, 2052297), (27, 1596231), (39, 1105083), (63, 684099), (81, 532077), (91, 473607), (117, 368361), (189, 228033), (243, 177359), (273, 157869), (351, 122787), (567, 76011), (819, 52623), (1053, 40929), (1701, 25337), (1949, 22113), (2457, 17541), (3159, 13643), (5847, 7371)]