1243136693

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{26393}}^1$

素因数の和:26516

約数の個数: 16

約数和(自身を含む): 1364041920

約数和(自身を除く): 120905227

約数列:

[1, 19, 37, 67, 703, 1273, 2479, 26393, 47101, 501467, 976541, 1768331, 18554279, 33598289, 65428247, 1243136693]

約数ペア:

[(1, 1243136693), (19, 65428247), (37, 33598289), (67, 18554279), (703, 1768331), (1273, 976541), (2479, 501467), (26393, 47101)]