40868361

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{35201}}^1$

素因数の和:35253

約数の個数: 16

約数和(自身を含む): 61955520

約数和(自身を除く): 21087159

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 35201, 105603, 316809, 950427, 1513643, 4540929, 13622787, 40868361]

約数ペア:

[(1, 40868361), (3, 13622787), (9, 4540929), (27, 1513643), (43, 950427), (129, 316809), (387, 105603), (1161, 35201)]