201923697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{20477}}^1$

素因数の和:20672

約数の個数: 16

約数和(自身を含む): 285053760

約数和(自身を除く): 83130063

約数列:

[1, 3, 19, 57, 173, 519, 3287, 9861, 20477, 61431, 389063, 1167189, 3542521, 10627563, 67307899, 201923697]

約数ペア:

[(1, 201923697), (3, 67307899), (19, 10627563), (57, 3542521), (173, 1167189), (519, 389063), (3287, 61431), (9861, 20477)]