353243511

素因数分解:

$3^6\times {\mathrm{151}}^1\times {\mathrm{3209}}^1$

素因数の和:3378

約数の個数: 28

約数和(自身を含む): 533296560

約数和(自身を除く): 180053049

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 729, 1359, 3209, 4077, 9627, 12231, 28881, 36693, 86643, 110079, 259929, 484559, 779787, 1453677, 2339361, 4361031, 13083093, 39249279, 117747837, 353243511]

約数ペア:

[(1, 353243511), (3, 117747837), (9, 39249279), (27, 13083093), (81, 4361031), (151, 2339361), (243, 1453677), (453, 779787), (729, 484559), (1359, 259929), (3209, 110079), (4077, 86643), (9627, 36693), (12231, 28881)]