200533185

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28027}}^1$

素因数の和:28094

約数の個数: 32

約数和(自身を含む): 363242880

約数和(自身を除く): 162709695

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 28027, 84081, 140135, 252243, 420405, 756729, 1261215, 1485431, 3783645, 4456293, 7427155, 13368879, 22281465, 40106637, 66844395, 200533185]

約数ペア:

[(1, 200533185), (3, 66844395), (5, 40106637), (9, 22281465), (15, 13368879), (27, 7427155), (45, 4456293), (53, 3783645), (135, 1485431), (159, 1261215), (265, 756729), (477, 420405), (795, 252243), (1431, 140135), (2385, 84081), (7155, 28027)]