78353327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 85895040

約数和(自身を除く): 7541713

約数列:

[1, 13, 131, 139, 331, 1703, 1807, 4303, 18209, 43361, 46009, 236717, 563693, 598117, 6027179, 78353327]

約数ペア:

[(1, 78353327), (13, 6027179), (131, 598117), (139, 563693), (331, 236717), (1703, 46009), (1807, 43361), (4303, 18209)]