191841013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23687}}^1$

素因数の和:23796

約数の個数: 16

約数和(自身を含む): 238775040

約数和(自身を除く): 46934027

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 23687, 165809, 307931, 2108143, 2155517, 14757001, 27405859, 191841013]

約数ペア:

[(1, 191841013), (7, 27405859), (13, 14757001), (89, 2155517), (91, 2108143), (623, 307931), (1157, 165809), (8099, 23687)]