47242902405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{71807}}^1$

素因数の和:73745

約数の個数: 32

約数和(自身を含む): 78917566464

約数和(自身を除く): 31674664059

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1907, 5721, 9535, 28605, 43861, 71807, 131583, 215421, 219305, 359035, 657915, 1077105, 1651561, 4954683, 8257805, 24773415, 136935949, 410807847, 684679745, 2054039235, 3149526827, 9448580481, 15747634135, 47242902405]

約数ペア:

[(1, 47242902405), (3, 15747634135), (5, 9448580481), (15, 3149526827), (23, 2054039235), (69, 684679745), (115, 410807847), (345, 136935949), (1907, 24773415), (5721, 8257805), (9535, 4954683), (28605, 1651561), (43861, 1077105), (71807, 657915), (131583, 359035), (215421, 219305)]