13341185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 19256832

約数和(自身を除く): 5915647

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 397, 517, 611, 715, 1985, 2585, 3055, 4367, 5161, 6721, 18659, 21835, 25805, 33605, 56771, 93295, 205249, 242567, 283855, 1026245, 1212835, 2668237, 13341185]

約数ペア:

[(1, 13341185), (5, 2668237), (11, 1212835), (13, 1026245), (47, 283855), (55, 242567), (65, 205249), (143, 93295), (235, 56771), (397, 33605), (517, 25805), (611, 21835), (715, 18659), (1985, 6721), (2585, 5161), (3055, 4367)]