76285643973

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2999}}^1\times {\mathrm{15731}}^1$

素因数の和:18758

約数の個数: 48

約数和(自身を含む): 129128256000

約数和(自身を除く): 52842612027

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 2999, 8997, 15731, 20993, 32989, 47193, 62979, 98967, 110117, 146951, 173041, 230923, 330351, 440853, 519123, 692769, 770819, 1211287, 1616461, 2312457, 3633861, 4849383, 8479009, 25437027, 47177269, 141531807, 330240883, 518949959, 990722649, 1556849877, 2311686181, 3632649713, 6935058543, 10897949139, 25428547991, 76285643973]

約数ペア:

[(1, 76285643973), (3, 25428547991), (7, 10897949139), (11, 6935058543), (21, 3632649713), (33, 2311686181), (49, 1556849877), (77, 990722649), (147, 518949959), (231, 330240883), (539, 141531807), (1617, 47177269), (2999, 25437027), (8997, 8479009), (15731, 4849383), (20993, 3633861), (32989, 2312457), (47193, 1616461), (62979, 1211287), (98967, 770819), (110117, 692769), (146951, 519123), (173041, 440853), (230923, 330351)]