27433052017

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^2\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 33916672000

約数和(自身を除く): 6483619983

約数列:

[1, 7, 19, 79, 83, 133, 379, 553, 581, 1501, 1577, 2653, 6557, 6889, 7201, 10507, 11039, 29941, 31457, 45899, 48223, 50407, 124583, 130891, 209587, 220199, 544231, 568879, 597683, 872081, 916237, 2485103, 2610931, 3809617, 3982153, 4183781, 10340389, 17395721, 18276517, 47216957, 49607689, 72382723, 206263549, 330518699, 347253823, 1443844843, 3919007431, 27433052017]

約数ペア:

[(1, 27433052017), (7, 3919007431), (19, 1443844843), (79, 347253823), (83, 330518699), (133, 206263549), (379, 72382723), (553, 49607689), (581, 47216957), (1501, 18276517), (1577, 17395721), (2653, 10340389), (6557, 4183781), (6889, 3982153), (7201, 3809617), (10507, 2610931), (11039, 2485103), (29941, 916237), (31457, 872081), (45899, 597683), (48223, 568879), (50407, 544231), (124583, 220199), (130891, 209587)]