16276923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 26342400

約数和(自身を除く): 10065477

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 587, 711, 1027, 1761, 2133, 3081, 5283, 7631, 9243, 15849, 22893, 27729, 46373, 68679, 139119, 206037, 417357, 602849, 1252071, 1808547, 5425641, 16276923]

約数ペア:

[(1, 16276923), (3, 5425641), (9, 1808547), (13, 1252071), (27, 602849), (39, 417357), (79, 206037), (117, 139119), (237, 68679), (351, 46373), (587, 27729), (711, 22893), (1027, 15849), (1761, 9243), (2133, 7631), (3081, 5283)]