2742467847

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{68053}}^1$

素因数の和:68183

約数の個数: 32

約数和(自身を含む): 4442565120

約数和(自身を除く): 1700097273

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 303, 399, 707, 1919, 2121, 5757, 13433, 40299, 68053, 204159, 476371, 1293007, 1429113, 3879021, 6873353, 9051049, 20620059, 27153147, 48113471, 130593707, 144340413, 391781121, 914155949, 2742467847]

約数ペア:

[(1, 2742467847), (3, 914155949), (7, 391781121), (19, 144340413), (21, 130593707), (57, 48113471), (101, 27153147), (133, 20620059), (303, 9051049), (399, 6873353), (707, 3879021), (1919, 1429113), (2121, 1293007), (5757, 476371), (13433, 204159), (40299, 68053)]