69984255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{424147}}^1$

素因数の和:424166

約数の個数: 16

約数和(自身を含む): 122154624

約数和(自身を除く): 52170369

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 424147, 1272441, 2120735, 4665617, 6362205, 13996851, 23328085, 69984255]

約数ペア:

[(1, 69984255), (3, 23328085), (5, 13996851), (11, 6362205), (15, 4665617), (33, 2120735), (55, 1272441), (165, 424147)]