69893607

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{46877}}^1$

素因数の和:46958

約数の個数: 16

約数和(自身を含む): 108006912

約数和(自身を除く): 38113305

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 46877, 140631, 328139, 984417, 3328267, 9984801, 23297869, 69893607]

約数ペア:

[(1, 69893607), (3, 23297869), (7, 9984801), (21, 3328267), (71, 984417), (213, 328139), (497, 140631), (1491, 46877)]