74182251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 122895360

約数和(自身を除く): 48713109

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 361, 429, 479, 627, 741, 1083, 1437, 2717, 3971, 4693, 5269, 6227, 8151, 9101, 11913, 14079, 15807, 18681, 27303, 51623, 68497, 100111, 118313, 154869, 172919, 205491, 300333, 354939, 518757, 1301443, 1902109, 2247947, 3904329, 5706327, 6743841, 24727417, 74182251]

約数ペア:

[(1, 74182251), (3, 24727417), (11, 6743841), (13, 5706327), (19, 3904329), (33, 2247947), (39, 1902109), (57, 1301443), (143, 518757), (209, 354939), (247, 300333), (361, 205491), (429, 172919), (479, 154869), (627, 118313), (741, 100111), (1083, 68497), (1437, 51623), (2717, 27303), (3971, 18681), (4693, 15807), (5269, 14079), (6227, 11913), (8151, 9101)]