71180019

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{44683}}^1$

素因数の和:44751

約数の個数: 16

約数和(自身を含む): 107241600

約数和(自身を除く): 36061581

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 44683, 134049, 402147, 1206441, 2636297, 7908891, 23726673, 71180019]

約数ペア:

[(1, 71180019), (3, 23726673), (9, 7908891), (27, 2636297), (59, 1206441), (177, 402147), (531, 134049), (1593, 44683)]