1967067477

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{2512219}}^1$

素因数の和:2512257

約数の個数: 16

約数和(自身を含む): 3014664000

約数和(自身を除く): 1047596523

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 2512219, 7536657, 22609971, 67829913, 72854351, 218563053, 655689159, 1967067477]

約数ペア:

[(1, 1967067477), (3, 655689159), (9, 218563053), (27, 72854351), (29, 67829913), (87, 22609971), (261, 7536657), (783, 2512219)]