1210427817

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1\times {\mathrm{3671}}^1$

素因数の和:4644

約数の個数: 16

約数和(自身を含む): 1628605440

約数和(自身を除く): 418177623

約数列:

[1, 3, 131, 393, 839, 2517, 3671, 11013, 109909, 329727, 480901, 1442703, 3079969, 9239907, 403475939, 1210427817]

約数ペア:

[(1, 1210427817), (3, 403475939), (131, 9239907), (393, 3079969), (839, 1442703), (2517, 480901), (3671, 329727), (11013, 109909)]