13027635

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 24596880

約数和(自身を除く): 11569245

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 1693, 2565, 5079, 7695, 8465, 15237, 25395, 32167, 45711, 76185, 96501, 137133, 160835, 228555, 289503, 482505, 685665, 868509, 1447515, 2605527, 4342545, 13027635]

約数ペア:

[(1, 13027635), (3, 4342545), (5, 2605527), (9, 1447515), (15, 868509), (19, 685665), (27, 482505), (45, 289503), (57, 228555), (81, 160835), (95, 137133), (135, 96501), (171, 76185), (285, 45711), (405, 32167), (513, 25395), (855, 15237), (1539, 8465), (1693, 7695), (2565, 5079)]