200539515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1215391}}^1$

素因数の和:1215410

約数の個数: 16

約数和(自身を含む): 350032896

約数和(自身を除く): 149493381

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1215391, 3646173, 6076955, 13369301, 18230865, 40107903, 66846505, 200539515]

約数ペア:

[(1, 200539515), (3, 66846505), (5, 40107903), (11, 18230865), (15, 13369301), (33, 6076955), (55, 3646173), (165, 1215391)]