20407773199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{30323}}^1$

素因数の和:30471

約数の個数: 32

約数和(自身を含む): 24365940480

約数和(自身を除く): 3958167281

約数列:

[1, 11, 17, 59, 61, 187, 649, 671, 1003, 1037, 3599, 11033, 11407, 30323, 39589, 61183, 333553, 515491, 673013, 1789057, 1849703, 5670401, 19679627, 20346733, 30413969, 31444951, 109132477, 334553659, 345894461, 1200457247, 1855252109, 20407773199]

約数ペア:

[(1, 20407773199), (11, 1855252109), (17, 1200457247), (59, 345894461), (61, 334553659), (187, 109132477), (649, 31444951), (671, 30413969), (1003, 20346733), (1037, 19679627), (3599, 5670401), (11033, 1849703), (11407, 1789057), (30323, 673013), (39589, 515491), (61183, 333553)]