45148131

素因数分解:

$3^3\times 7^1\times {\mathrm{238879}}^1$

素因数の和:238895

約数の個数: 16

約数和(自身を含む): 76441600

約数和(自身を除く): 31293469

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 238879, 716637, 1672153, 2149911, 5016459, 6449733, 15049377, 45148131]

約数ペア:

[(1, 45148131), (3, 15049377), (7, 6449733), (9, 5016459), (21, 2149911), (27, 1672153), (63, 716637), (189, 238879)]