1296327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 1824768

約数和(自身を除く): 528441

約数列:

[1, 3, 31, 53, 93, 159, 263, 789, 1643, 4929, 8153, 13939, 24459, 41817, 432109, 1296327]

約数ペア:

[(1, 1296327), (3, 432109), (31, 41817), (53, 24459), (93, 13939), (159, 8153), (263, 4929), (789, 1643)]