3970725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4813}}^1$

素因数の和:4837

約数の個数: 24

約数和(自身を含む): 7163232

約数和(自身を除く): 3192507

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 4813, 14439, 24065, 52943, 72195, 120325, 158829, 264715, 360975, 794145, 1323575, 3970725]

約数ペア:

[(1, 3970725), (3, 1323575), (5, 794145), (11, 360975), (15, 264715), (25, 158829), (33, 120325), (55, 72195), (75, 52943), (165, 24065), (275, 14439), (825, 4813)]