72412899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{6337}}^1$

素因数の和:6646

約数の個数: 16

約数和(自身を含む): 104348832

約数和(自身を除く): 31935933

約数列:

[1, 3, 13, 39, 293, 879, 3809, 6337, 11427, 19011, 82381, 247143, 1856741, 5570223, 24137633, 72412899]

約数ペア:

[(1, 72412899), (3, 24137633), (13, 5570223), (39, 1856741), (293, 247143), (879, 82381), (3809, 19011), (6337, 11427)]