38782969119

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{7451}}^1$

素因数の和:8036

約数の個数: 48

約数和(自身を含む): 60063120000

約数和(自身を除く): 21280150881

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 499, 549, 1159, 1497, 3477, 4491, 7451, 9481, 10431, 22353, 28443, 30439, 67059, 85329, 91317, 141569, 273951, 424707, 454511, 578341, 1274121, 1363533, 1735023, 3718049, 4090599, 5205069, 8635709, 11154147, 25907127, 33462441, 70642931, 77721381, 211928793, 226800989, 635786379, 680402967, 2041208901, 4309218791, 12927656373, 38782969119]

約数ペア:

[(1, 38782969119), (3, 12927656373), (9, 4309218791), (19, 2041208901), (57, 680402967), (61, 635786379), (171, 226800989), (183, 211928793), (499, 77721381), (549, 70642931), (1159, 33462441), (1497, 25907127), (3477, 11154147), (4491, 8635709), (7451, 5205069), (9481, 4090599), (10431, 3718049), (22353, 1735023), (28443, 1363533), (30439, 1274121), (67059, 578341), (85329, 454511), (91317, 424707), (141569, 273951)]