61018353

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{68483}}^1$

素因数の和:68506

約数の個数: 20

約数和(自身を含む): 99438768

約数和(自身を除く): 38420415

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 68483, 205449, 616347, 753313, 1849041, 2259939, 5547123, 6779817, 20339451, 61018353]

約数ペア:

[(1, 61018353), (3, 20339451), (9, 6779817), (11, 5547123), (27, 2259939), (33, 1849041), (81, 753313), (99, 616347), (297, 205449), (891, 68483)]