73830185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^4\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 40

約数和(自身を含む): 106932096

約数和(自身を除く): 33101911

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 169, 235, 517, 611, 715, 845, 1859, 2197, 2585, 3055, 6721, 7943, 9295, 10985, 24167, 28561, 33605, 39715, 87373, 103259, 120835, 142805, 314171, 436865, 516295, 1135849, 1342367, 1570855, 5679245, 6711835, 14766037, 73830185]

約数ペア:

[(1, 73830185), (5, 14766037), (11, 6711835), (13, 5679245), (47, 1570855), (55, 1342367), (65, 1135849), (143, 516295), (169, 436865), (235, 314171), (517, 142805), (611, 120835), (715, 103259), (845, 87373), (1859, 39715), (2197, 33605), (2585, 28561), (3055, 24167), (6721, 10985), (7943, 9295)]