78623039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 92389248

約数和(自身を除く): 13766209

約数列:

[1, 11, 23, 37, 227, 253, 407, 851, 1369, 2497, 5221, 8399, 9361, 15059, 31487, 57431, 92389, 193177, 310763, 346357, 2124947, 3418393, 7147549, 78623039]

約数ペア:

[(1, 78623039), (11, 7147549), (23, 3418393), (37, 2124947), (227, 346357), (253, 310763), (407, 193177), (851, 92389), (1369, 57431), (2497, 31487), (5221, 15059), (8399, 9361)]