25101734121

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3278

約数の個数: 48

約数和(自身を含む): 37428842880

約数和(自身を除く): 12327108759

約数列:

[1, 3, 9, 71, 101, 131, 213, 303, 393, 639, 909, 1179, 2969, 7171, 8907, 9301, 13231, 21513, 26721, 27903, 39693, 64539, 83709, 119079, 210799, 299869, 388939, 632397, 899607, 939401, 1166817, 1897191, 2698821, 2818203, 3500451, 8454609, 21290699, 27614669, 39282839, 63872097, 82844007, 117848517, 191616291, 248532021, 353545551, 2789081569, 8367244707, 25101734121]

約数ペア:

[(1, 25101734121), (3, 8367244707), (9, 2789081569), (71, 353545551), (101, 248532021), (131, 191616291), (213, 117848517), (303, 82844007), (393, 63872097), (639, 39282839), (909, 27614669), (1179, 21290699), (2969, 8454609), (7171, 3500451), (8907, 2818203), (9301, 2698821), (13231, 1897191), (21513, 1166817), (26721, 939401), (27903, 899607), (39693, 632397), (64539, 388939), (83709, 299869), (119079, 210799)]