1908724341

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{36107}}^1$

素因数の和:36440

約数の個数: 16

約数和(自身を含む): 2592843264

約数和(自身を除く): 684118923

約数列:

[1, 3, 67, 201, 263, 789, 17621, 36107, 52863, 108321, 2419169, 7257507, 9496141, 28488423, 636241447, 1908724341]

約数ペア:

[(1, 1908724341), (3, 636241447), (67, 28488423), (201, 9496141), (263, 7257507), (789, 2419169), (17621, 108321), (36107, 52863)]