3898404381

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{36809}}^1$

素因数の和:37676

約数の個数: 16

約数和(自身を含む): 5325376320

約数和(自身を除く): 1426971939

約数列:

[1, 3, 43, 129, 821, 2463, 35303, 36809, 105909, 110427, 1582787, 4748361, 30220189, 90660567, 1299468127, 3898404381]

約数ペア:

[(1, 3898404381), (3, 1299468127), (43, 90660567), (129, 30220189), (821, 4748361), (2463, 1582787), (35303, 110427), (36809, 105909)]