91113741

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{48907}}^1$

素因数の和:48942

約数の個数: 20

約数和(自身を含む): 142028832

約数和(自身を除く): 50915091

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 48907, 146721, 440163, 1124861, 1320489, 3374583, 3961467, 10123749, 30371247, 91113741]

約数ペア:

[(1, 91113741), (3, 30371247), (9, 10123749), (23, 3961467), (27, 3374583), (69, 1320489), (81, 1124861), (207, 440163), (621, 146721), (1863, 48907)]