70247415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{669023}}^1$

素因数の和:669038

約数の個数: 16

約数和(自身を含む): 128452608

約数和(自身を除く): 58205193

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 669023, 2007069, 3345115, 4683161, 10035345, 14049483, 23415805, 70247415]

約数ペア:

[(1, 70247415), (3, 23415805), (5, 14049483), (7, 10035345), (15, 4683161), (21, 3345115), (35, 2007069), (105, 669023)]