27223092279

素因数分解:

$3^4\times {\mathrm{1637}}^1\times {\mathrm{205307}}^1$

素因数の和:206956

約数の個数: 20

約数和(自身を含む): 40691634984

約数和(自身を除く): 13468542705

約数列:

[1, 3, 9, 27, 81, 1637, 4911, 14733, 44199, 132597, 205307, 615921, 1847763, 5543289, 16629867, 336087559, 1008262677, 3024788031, 9074364093, 27223092279]

約数ペア:

[(1, 27223092279), (3, 9074364093), (9, 3024788031), (27, 1008262677), (81, 336087559), (1637, 16629867), (4911, 5543289), (14733, 1847763), (44199, 615921), (132597, 205307)]