80065743

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 114324672

約数和(自身を除く): 34258929

約数列:

[1, 3, 37, 41, 73, 111, 123, 219, 241, 723, 1517, 2701, 2993, 4551, 8103, 8917, 8979, 9881, 17593, 26751, 29643, 52779, 110741, 332223, 365597, 650941, 721313, 1096791, 1952823, 2163939, 26688581, 80065743]

約数ペア:

[(1, 80065743), (3, 26688581), (37, 2163939), (41, 1952823), (73, 1096791), (111, 721313), (123, 650941), (219, 365597), (241, 332223), (723, 110741), (1517, 52779), (2701, 29643), (2993, 26751), (4551, 17593), (8103, 9881), (8917, 8979)]