1679379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 2578800

約数和(自身を除く): 899421

約数列:

[1, 3, 13, 17, 39, 51, 149, 221, 289, 447, 663, 867, 1937, 2533, 3757, 5811, 7599, 11271, 32929, 43061, 98787, 129183, 559793, 1679379]

約数ペア:

[(1, 1679379), (3, 559793), (13, 129183), (17, 98787), (39, 43061), (51, 32929), (149, 11271), (221, 7599), (289, 5811), (447, 3757), (663, 2533), (867, 1937)]