98580993

素因数分解:

$3^1\times 7^2\times {\mathrm{670619}}^1$

素因数の和:670636

約数の個数: 12

約数和(自身を含む): 152901360

約数和(自身を除く): 54320367

約数列:

[1, 3, 7, 21, 49, 147, 670619, 2011857, 4694333, 14082999, 32860331, 98580993]

約数ペア:

[(1, 98580993), (3, 32860331), (7, 14082999), (21, 4694333), (49, 2011857), (147, 670619)]