17282961

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 25575264

約数和(自身を除く): 8292303

約数列:

[1, 3, 9, 107, 131, 137, 321, 393, 411, 963, 1179, 1233, 14017, 14659, 17947, 42051, 43977, 53841, 126153, 131931, 161523, 1920329, 5760987, 17282961]

約数ペア:

[(1, 17282961), (3, 5760987), (9, 1920329), (107, 161523), (131, 131931), (137, 126153), (321, 53841), (393, 43977), (411, 42051), (963, 17947), (1179, 14659), (1233, 14017)]