7883668807

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{10061}}^1$

素因数の和:10279

約数の個数: 32

約数和(自身を含む): 9767706624

約数和(自身を除く): 1884037817

約数列:

[1, 7, 23, 31, 157, 161, 217, 713, 1099, 3611, 4867, 4991, 10061, 25277, 34069, 70427, 111941, 231403, 311891, 783587, 1579577, 1619821, 2183237, 7173493, 11057039, 36330271, 48966887, 50214451, 254311897, 342768209, 1126238401, 7883668807]

約数ペア:

[(1, 7883668807), (7, 1126238401), (23, 342768209), (31, 254311897), (157, 50214451), (161, 48966887), (217, 36330271), (713, 11057039), (1099, 7173493), (3611, 2183237), (4867, 1619821), (4991, 1579577), (10061, 783587), (25277, 311891), (34069, 231403), (70427, 111941)]