117993835

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{653}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 144089280

約数和(自身を除く): 26095445

約数列:

[1, 5, 71, 355, 509, 653, 2545, 3265, 36139, 46363, 180695, 231815, 332377, 1661885, 23598767, 117993835]

約数ペア:

[(1, 117993835), (5, 23598767), (71, 1661885), (355, 332377), (509, 231815), (653, 180695), (2545, 46363), (3265, 36139)]