261610067

素因数分解:

${\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 271881792

約数和(自身を除く): 10271725

約数列:

[1, 53, 97, 151, 337, 5141, 8003, 14647, 17861, 32689, 50887, 776291, 1732517, 2697011, 4936039, 261610067]

約数ペア:

[(1, 261610067), (53, 4936039), (97, 2697011), (151, 1732517), (337, 776291), (5141, 50887), (8003, 32689), (14647, 17861)]