29734371

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{8537}}^1$

素因数の和:8592

約数の個数: 20

約数和(自身を含む): 45456312

約数和(自身を除く): 15721941

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 8537, 25611, 76833, 230499, 367091, 691497, 1101273, 3303819, 9911457, 29734371]

約数ペア:

[(1, 29734371), (3, 9911457), (9, 3303819), (27, 1101273), (43, 691497), (81, 367091), (129, 230499), (387, 76833), (1161, 25611), (3483, 8537)]