28117478703

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{234541}}^1$

素因数の和:235082

約数の個数: 16

約数和(自身を含む): 37995804000

約数和(自身を除く): 9878325297

約数列:

[1, 3, 89, 267, 449, 1347, 39961, 119883, 234541, 703623, 20874149, 62622447, 105308909, 315926727, 9372492901, 28117478703]

約数ペア:

[(1, 28117478703), (3, 9372492901), (89, 315926727), (267, 105308909), (449, 62622447), (1347, 20874149), (39961, 703623), (119883, 234541)]