98555779

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1259}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 115395840

約数和(自身を除く): 16840061

約数列:

[1, 7, 53, 211, 371, 1259, 1477, 8813, 11183, 66727, 78281, 265649, 467089, 1859543, 14079397, 98555779]

約数ペア:

[(1, 98555779), (7, 14079397), (53, 1859543), (211, 467089), (371, 265649), (1259, 78281), (1477, 66727), (8813, 11183)]