278244096003

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3594467}}^1$

素因数の和:3594584

約数の個数: 32

約数和(自身を含む): 427885470720

約数和(自身を除く): 149641374717

約数列:

[1, 3, 9, 27, 47, 61, 141, 183, 423, 549, 1269, 1647, 2867, 8601, 25803, 77409, 3594467, 10783401, 32350203, 97050609, 168939949, 219262487, 506819847, 657787461, 1520459541, 1973362383, 4561378623, 5920087149, 10305336889, 30916010667, 92748032001, 278244096003]

約数ペア:

[(1, 278244096003), (3, 92748032001), (9, 30916010667), (27, 10305336889), (47, 5920087149), (61, 4561378623), (141, 1973362383), (183, 1520459541), (423, 657787461), (549, 506819847), (1269, 219262487), (1647, 168939949), (2867, 97050609), (8601, 32350203), (25803, 10783401), (77409, 3594467)]