74998847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1201}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 93698304

約数和(自身を除く): 18699457

約数列:

[1, 7, 11, 77, 811, 1201, 5677, 8407, 8921, 13211, 62447, 92477, 974011, 6818077, 10714121, 74998847]

約数ペア:

[(1, 74998847), (7, 10714121), (11, 6818077), (77, 974011), (811, 92477), (1201, 62447), (5677, 13211), (8407, 8921)]