70929489

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{673}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 102070560

約数和(自身を除く): 31141071

約数列:

[1, 3, 19, 43, 57, 129, 673, 817, 1849, 2019, 2451, 5547, 12787, 28939, 35131, 38361, 86817, 105393, 549841, 1244377, 1649523, 3733131, 23643163, 70929489]

約数ペア:

[(1, 70929489), (3, 23643163), (19, 3733131), (43, 1649523), (57, 1244377), (129, 549841), (673, 105393), (817, 86817), (1849, 38361), (2019, 35131), (2451, 28939), (5547, 12787)]