49209529509

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{28697}}^1$

素因数の和:28967

約数の個数: 64

約数和(自身を含む): 85662382080

約数和(自身を除く): 36452852571

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 211, 301, 387, 633, 903, 1161, 1477, 1899, 2709, 4431, 5697, 8127, 9073, 13293, 27219, 28697, 39879, 63511, 81657, 86091, 190533, 200879, 244971, 258273, 571599, 602637, 774819, 1233971, 1714797, 1807911, 3701913, 5423733, 6055067, 8637797, 11105739, 18165201, 25913391, 33317217, 42385469, 54495603, 77740173, 127156407, 163486809, 233220519, 260367881, 381469221, 781103643, 1144407663, 1822575167, 2343310929, 5467725501, 7029932787, 16403176503, 49209529509]

約数ペア:

[(1, 49209529509), (3, 16403176503), (7, 7029932787), (9, 5467725501), (21, 2343310929), (27, 1822575167), (43, 1144407663), (63, 781103643), (129, 381469221), (189, 260367881), (211, 233220519), (301, 163486809), (387, 127156407), (633, 77740173), (903, 54495603), (1161, 42385469), (1477, 33317217), (1899, 25913391), (2709, 18165201), (4431, 11105739), (5697, 8637797), (8127, 6055067), (9073, 5423733), (13293, 3701913), (27219, 1807911), (28697, 1714797), (39879, 1233971), (63511, 774819), (81657, 602637), (86091, 571599), (190533, 258273), (200879, 244971)]