200044323

素因数分解:

$3^4\times {\mathrm{1291}}^1\times {\mathrm{1913}}^1$

素因数の和:3216

約数の個数: 20

約数和(自身を含む): 299219448

約数和(自身を除く): 99175125

約数列:

[1, 3, 9, 27, 81, 1291, 1913, 3873, 5739, 11619, 17217, 34857, 51651, 104571, 154953, 2469683, 7409049, 22227147, 66681441, 200044323]

約数ペア:

[(1, 200044323), (3, 66681441), (9, 22227147), (27, 7409049), (81, 2469683), (1291, 154953), (1913, 104571), (3873, 51651), (5739, 34857), (11619, 17217)]