2019332295

素因数分解:

$3^3\times 5^1\times {\mathrm{14958017}}^1$

素因数の和:14958031

約数の個数: 16

約数和(自身を含む): 3589924320

約数和(自身を除く): 1570592025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14958017, 44874051, 74790085, 134622153, 224370255, 403866459, 673110765, 2019332295]

約数ペア:

[(1, 2019332295), (3, 673110765), (5, 403866459), (9, 224370255), (15, 134622153), (27, 74790085), (45, 44874051), (135, 14958017)]