41054895

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 84900816

約数和(自身を除く): 43845921

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 49, 63, 105, 129, 147, 215, 245, 301, 315, 387, 433, 441, 645, 735, 903, 1299, 1505, 1935, 2107, 2165, 2205, 2709, 3031, 3897, 4515, 6321, 6495, 9093, 10535, 13545, 15155, 18619, 18963, 19485, 21217, 27279, 31605, 45465, 55857, 63651, 93095, 94815, 106085, 130333, 136395, 167571, 190953, 279285, 318255, 390999, 651665, 837855, 912331, 954765, 1172997, 1954995, 2736993, 4561655, 5864985, 8210979, 13684965, 41054895]

約数ペア:

[(1, 41054895), (3, 13684965), (5, 8210979), (7, 5864985), (9, 4561655), (15, 2736993), (21, 1954995), (35, 1172997), (43, 954765), (45, 912331), (49, 837855), (63, 651665), (105, 390999), (129, 318255), (147, 279285), (215, 190953), (245, 167571), (301, 136395), (315, 130333), (387, 106085), (433, 94815), (441, 93095), (645, 63651), (735, 55857), (903, 45465), (1299, 31605), (1505, 27279), (1935, 21217), (2107, 19485), (2165, 18963), (2205, 18619), (2709, 15155), (3031, 13545), (3897, 10535), (4515, 9093), (6321, 6495)]