9917185201

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1\times {\mathrm{2153}}^1$

素因数の和:2701

約数の個数: 32

約数和(自身を含む): 12479827968

約数和(自身を除く): 2562642767

約数列:

[1, 7, 11, 77, 163, 367, 1141, 1793, 2153, 2569, 4037, 12551, 15071, 23683, 28259, 59821, 165781, 350939, 418747, 658031, 790151, 2456573, 3860329, 4606217, 5531057, 8691661, 27022303, 60841627, 128794613, 901562291, 1416740743, 9917185201]

約数ペア:

[(1, 9917185201), (7, 1416740743), (11, 901562291), (77, 128794613), (163, 60841627), (367, 27022303), (1141, 8691661), (1793, 5531057), (2153, 4606217), (2569, 3860329), (4037, 2456573), (12551, 790151), (15071, 658031), (23683, 418747), (28259, 350939), (59821, 165781)]