38580087161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{17909}}^1$

素因数の和:18305

約数の個数: 32

約数和(自身を含む): 48754172160

約数和(自身を除く): 10174084999

約数列:

[1, 7, 11, 77, 101, 277, 707, 1111, 1939, 3047, 7777, 17909, 21329, 27977, 125363, 195839, 196999, 307747, 1378993, 1808809, 2154229, 4960793, 12661663, 19896899, 34725551, 54568723, 139278293, 381981061, 501040093, 3507280651, 5511441023, 38580087161]

約数ペア:

[(1, 38580087161), (7, 5511441023), (11, 3507280651), (77, 501040093), (101, 381981061), (277, 139278293), (707, 54568723), (1111, 34725551), (1939, 19896899), (3047, 12661663), (7777, 4960793), (17909, 2154229), (21329, 1808809), (27977, 1378993), (125363, 307747), (195839, 196999)]