45251379

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{3121}}^1$

素因数の和:3312

約数の個数: 20

約数和(自身を含む): 67997160

約数和(自身を除く): 22745781

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 3121, 4833, 9363, 14499, 28089, 84267, 252801, 558659, 1675977, 5027931, 15083793, 45251379]

約数ペア:

[(1, 45251379), (3, 15083793), (9, 5027931), (27, 1675977), (81, 558659), (179, 252801), (537, 84267), (1611, 28089), (3121, 14499), (4833, 9363)]