1971004029

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{372661}}^1$

素因数の和:372748

約数の個数: 16

約数和(自身を含む): 2754717504

約数和(自身を除く): 783713475

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 372661, 1117983, 15279101, 16024423, 45837303, 48073269, 657001343, 1971004029]

約数ペア:

[(1, 1971004029), (3, 657001343), (41, 48073269), (43, 45837303), (123, 16024423), (129, 15279101), (1763, 1117983), (5289, 372661)]