43689789

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 75216960

約数和(自身を除く): 31527171

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 143, 249, 409, 429, 747, 913, 1079, 1227, 1287, 2739, 3237, 3681, 4499, 5317, 8217, 9711, 11869, 13497, 15951, 33947, 35607, 40491, 47853, 58487, 101841, 106821, 175461, 305523, 373417, 441311, 526383, 1120251, 1323933, 3360753, 3971799, 4854421, 14563263, 43689789]

約数ペア:

[(1, 43689789), (3, 14563263), (9, 4854421), (11, 3971799), (13, 3360753), (33, 1323933), (39, 1120251), (83, 526383), (99, 441311), (117, 373417), (143, 305523), (249, 175461), (409, 106821), (429, 101841), (747, 58487), (913, 47853), (1079, 40491), (1227, 35607), (1287, 33947), (2739, 15951), (3237, 13497), (3681, 11869), (4499, 9711), (5317, 8217)]