1931177601

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{941}}^1\times {\mathrm{5303}}^1$

素因数の和:6293

約数の個数: 24

約数和(自身を含む): 2857922496

約数和(自身を除く): 926744895

約数列:

[1, 3, 9, 43, 129, 387, 941, 2823, 5303, 8469, 15909, 40463, 47727, 121389, 228029, 364167, 684087, 2052261, 4990123, 14970369, 44911107, 214575289, 643725867, 1931177601]

約数ペア:

[(1, 1931177601), (3, 643725867), (9, 214575289), (43, 44911107), (129, 14970369), (387, 4990123), (941, 2052261), (2823, 684087), (5303, 364167), (8469, 228029), (15909, 121389), (40463, 47727)]