33420417

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 45777600

約数和(自身を除く): 12357183

約数列:

[1, 3, 43, 129, 449, 577, 1347, 1731, 19307, 24811, 57921, 74433, 259073, 777219, 11140139, 33420417]

約数ペア:

[(1, 33420417), (3, 11140139), (43, 777219), (129, 259073), (449, 74433), (577, 57921), (1347, 24811), (1731, 19307)]