13970853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 22740480

約数和(自身を除く): 8769627

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 751, 1431, 2067, 2253, 6201, 6759, 9763, 18603, 20277, 29289, 39803, 87867, 119409, 263601, 358227, 517439, 1074681, 1552317, 4656951, 13970853]

約数ペア:

[(1, 13970853), (3, 4656951), (9, 1552317), (13, 1074681), (27, 517439), (39, 358227), (53, 263601), (117, 119409), (159, 87867), (351, 39803), (477, 29289), (689, 20277), (751, 18603), (1431, 9763), (2067, 6759), (2253, 6201)]