3974451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 5769120

約数和(自身を除く): 1794669

約数列:

[1, 3, 13, 39, 101, 303, 1009, 1313, 3027, 3939, 13117, 39351, 101909, 305727, 1324817, 3974451]

約数ペア:

[(1, 3974451), (3, 1324817), (13, 305727), (39, 101909), (101, 39351), (303, 13117), (1009, 3939), (1313, 3027)]