11693565

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2251

約数の個数: 40

約数和(自身を含む): 22584408

約数和(自身を除く): 10890843

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 2221, 5265, 6663, 11105, 19989, 28873, 33315, 59967, 86619, 99945, 144365, 179901, 259857, 299835, 433095, 779571, 899505, 1299285, 2338713, 3897855, 11693565]

約数ペア:

[(1, 11693565), (3, 3897855), (5, 2338713), (9, 1299285), (13, 899505), (15, 779571), (27, 433095), (39, 299835), (45, 259857), (65, 179901), (81, 144365), (117, 99945), (135, 86619), (195, 59967), (351, 33315), (405, 28873), (585, 19989), (1053, 11105), (1755, 6663), (2221, 5265)]