64437093

素因数分解:

$3^3\times 7^1\times {\mathrm{340937}}^1$

素因数の和:340953

約数の個数: 16

約数和(自身を含む): 109100160

約数和(自身を除く): 44663067

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 340937, 1022811, 2386559, 3068433, 7159677, 9205299, 21479031, 64437093]

約数ペア:

[(1, 64437093), (3, 21479031), (7, 9205299), (9, 7159677), (21, 3068433), (27, 2386559), (63, 1022811), (189, 340937)]