168300747

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{4733}}^1$

素因数の和:5184

約数の個数: 20

約数和(自身を含む): 252038160

約数和(自身を除く): 83737413

約数列:

[1, 3, 9, 27, 81, 439, 1317, 3951, 4733, 11853, 14199, 35559, 42597, 127791, 383373, 2077787, 6233361, 18700083, 56100249, 168300747]

約数ペア:

[(1, 168300747), (3, 56100249), (9, 18700083), (27, 6233361), (81, 2077787), (439, 383373), (1317, 127791), (3951, 42597), (4733, 35559), (11853, 14199)]