1269121115

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{7727}}^1$

素因数の和:8146

約数の個数: 16

約数和(自身を含む): 1542385152

約数和(自身を除く): 273264037

約数列:

[1, 5, 107, 307, 535, 1535, 7727, 32849, 38635, 164245, 826789, 2372189, 4133945, 11860945, 253824223, 1269121115]

約数ペア:

[(1, 1269121115), (5, 253824223), (107, 11860945), (307, 4133945), (535, 2372189), (1535, 826789), (7727, 164245), (32849, 38635)]