8049268539

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{10853}}^1$

素因数の和:12988

約数の個数: 32

約数和(自身を含む): 12849399360

約数和(自身を除く): 4800130821

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2113, 6339, 10853, 19017, 27469, 32559, 57051, 82407, 97677, 141089, 247221, 293031, 423267, 741663, 1269801, 3809403, 22932389, 68797167, 206391501, 298121057, 619174503, 894363171, 2683089513, 8049268539]

約数ペア:

[(1, 8049268539), (3, 2683089513), (9, 894363171), (13, 619174503), (27, 298121057), (39, 206391501), (117, 68797167), (351, 22932389), (2113, 3809403), (6339, 1269801), (10853, 741663), (19017, 423267), (27469, 293031), (32559, 247221), (57051, 141089), (82407, 97677)]