20190183123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{441113}}^1$

素因数の和:441219

約数の個数: 32

約数和(自身を含む): 31336738560

約数和(自身を除く): 11146555437

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1387, 2409, 4161, 15257, 45771, 441113, 1323339, 4852243, 8381147, 14556729, 25143441, 32201249, 92192617, 96603747, 276577851, 354213739, 611823731, 1062641217, 1835471193, 6730061041, 20190183123]

約数ペア:

[(1, 20190183123), (3, 6730061041), (11, 1835471193), (19, 1062641217), (33, 611823731), (57, 354213739), (73, 276577851), (209, 96603747), (219, 92192617), (627, 32201249), (803, 25143441), (1387, 14556729), (2409, 8381147), (4161, 4852243), (15257, 1323339), (45771, 441113)]