103378751

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 26635969

約数列:

[1, 7, 17, 43, 89, 119, 227, 301, 623, 731, 1513, 1589, 3827, 3859, 5117, 9761, 10591, 20203, 26789, 27013, 65059, 68327, 141421, 165937, 343451, 455413, 868729, 1161559, 2404157, 6081103, 14768393, 103378751]

約数ペア:

[(1, 103378751), (7, 14768393), (17, 6081103), (43, 2404157), (89, 1161559), (119, 868729), (227, 455413), (301, 343451), (623, 165937), (731, 141421), (1513, 68327), (1589, 65059), (3827, 27013), (3859, 26789), (5117, 20203), (9761, 10591)]