275399382

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{2879}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 559872000

約数和(自身を除く): 284472618

約数列:

[1, 2, 3, 6, 107, 149, 214, 298, 321, 447, 642, 894, 2879, 5758, 8637, 15943, 17274, 31886, 47829, 95658, 308053, 428971, 616106, 857942, 924159, 1286913, 1848318, 2573826, 45899897, 91799794, 137699691, 275399382]

約数ペア:

[(1, 275399382), (2, 137699691), (3, 91799794), (6, 45899897), (107, 2573826), (149, 1848318), (214, 1286913), (298, 924159), (321, 857942), (447, 616106), (642, 428971), (894, 308053), (2879, 95658), (5758, 47829), (8637, 31886), (15943, 17274)]