2750715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5557}}^1$

素因数の和:5579

約数の個数: 24

約数和(自身を含む): 5202288

約数和(自身を除く): 2451573

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 5557, 16671, 27785, 50013, 61127, 83355, 183381, 250065, 305635, 550143, 916905, 2750715]

約数ペア:

[(1, 2750715), (3, 916905), (5, 550143), (9, 305635), (11, 250065), (15, 183381), (33, 83355), (45, 61127), (55, 50013), (99, 27785), (165, 16671), (495, 5557)]