41525415

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 75007296

約数和(自身を除く): 33481881

約数列:

[1, 3, 5, 9, 15, 41, 45, 71, 123, 205, 213, 317, 355, 369, 615, 639, 951, 1065, 1585, 1845, 2853, 2911, 3195, 4755, 8733, 12997, 14265, 14555, 22507, 26199, 38991, 43665, 64985, 67521, 112535, 116973, 130995, 194955, 202563, 337605, 584865, 922787, 1012815, 2768361, 4613935, 8305083, 13841805, 41525415]

約数ペア:

[(1, 41525415), (3, 13841805), (5, 8305083), (9, 4613935), (15, 2768361), (41, 1012815), (45, 922787), (71, 584865), (123, 337605), (205, 202563), (213, 194955), (317, 130995), (355, 116973), (369, 112535), (615, 67521), (639, 64985), (951, 43665), (1065, 38991), (1585, 26199), (1845, 22507), (2853, 14555), (2911, 14265), (3195, 12997), (4755, 8733)]