33719205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 61447680

約数和(自身を除く): 27728475

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 479, 741, 1083, 1235, 1437, 1805, 2395, 3705, 4693, 5415, 6227, 7185, 9101, 14079, 18681, 23465, 27303, 31135, 45505, 70395, 93405, 118313, 136515, 172919, 354939, 518757, 591565, 864595, 1774695, 2247947, 2593785, 6743841, 11239735, 33719205]

約数ペア:

[(1, 33719205), (3, 11239735), (5, 6743841), (13, 2593785), (15, 2247947), (19, 1774695), (39, 864595), (57, 591565), (65, 518757), (95, 354939), (195, 172919), (247, 136515), (285, 118313), (361, 93405), (479, 70395), (741, 45505), (1083, 31135), (1235, 27303), (1437, 23465), (1805, 18681), (2395, 14079), (3705, 9101), (4693, 7185), (5415, 6227)]