10621247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6182

約数の個数: 16

約数和(自身を含む): 13762560

約数和(自身を除く): 3141313

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 6143, 43001, 79859, 116717, 559013, 817019, 1517321, 10621247]

約数ペア:

[(1, 10621247), (7, 1517321), (13, 817019), (19, 559013), (91, 116717), (133, 79859), (247, 43001), (1729, 6143)]