13294935

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1965

約数の個数: 40

約数和(自身を含む): 25247376

約数和(自身を除く): 11952441

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 1931, 2295, 5793, 6885, 9655, 17379, 28965, 32827, 52137, 86895, 98481, 156411, 164135, 260685, 295443, 492405, 782055, 886329, 1477215, 2658987, 4431645, 13294935]

約数ペア:

[(1, 13294935), (3, 4431645), (5, 2658987), (9, 1477215), (15, 886329), (17, 782055), (27, 492405), (45, 295443), (51, 260685), (81, 164135), (85, 156411), (135, 98481), (153, 86895), (255, 52137), (405, 32827), (459, 28965), (765, 17379), (1377, 9655), (1931, 6885), (2295, 5793)]