34561809

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{9923}}^1$

素因数の和:9978

約数の個数: 20

約数和(自身を含む): 52835376

約数和(自身を除く): 18273567

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 9923, 29769, 89307, 267921, 426689, 803763, 1280067, 3840201, 11520603, 34561809]

約数ペア:

[(1, 34561809), (3, 11520603), (9, 3840201), (27, 1280067), (43, 803763), (81, 426689), (129, 267921), (387, 89307), (1161, 29769), (3483, 9923)]