27816994439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{398393}}^1$

素因数の和:398578

約数の個数: 16

約数和(自身を含む): 30921748704

約数和(自身を除く): 3104754265

約数列:

[1, 13, 41, 131, 533, 1703, 5371, 69823, 398393, 5179109, 16334113, 52189483, 212343469, 678463279, 2139768803, 27816994439]

約数ペア:

[(1, 27816994439), (13, 2139768803), (41, 678463279), (131, 212343469), (533, 52189483), (1703, 16334113), (5371, 5179109), (69823, 398393)]