808415707839

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1\times {\mathrm{127867}}^1$

素因数の和:130279

約数の個数: 32

約数和(自身を含む): 1163332834560

約数和(自身を除く): 354917126721

約数列:

[1, 3, 17, 51, 53, 159, 901, 2339, 2703, 7017, 39763, 119289, 123967, 127867, 371901, 383601, 2107439, 2173739, 6322317, 6521217, 6776951, 20330853, 115208167, 299080913, 345624501, 897242739, 5084375521, 15253126563, 15851288389, 47553865167, 269471902613, 808415707839]

約数ペア:

[(1, 808415707839), (3, 269471902613), (17, 47553865167), (51, 15851288389), (53, 15253126563), (159, 5084375521), (901, 897242739), (2339, 345624501), (2703, 299080913), (7017, 115208167), (39763, 20330853), (119289, 6776951), (123967, 6521217), (127867, 6322317), (371901, 2173739), (383601, 2107439)]