272080323

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10007}}^1$

素因数の和:10088

約数の個数: 32

約数和(自身を含む): 432345600

約数和(自身を除く): 160265277

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 1007, 1431, 3021, 9063, 10007, 27189, 30021, 90063, 190133, 270189, 530371, 570399, 1591113, 1711197, 4773339, 5133591, 10077049, 14320017, 30231147, 90693441, 272080323]

約数ペア:

[(1, 272080323), (3, 90693441), (9, 30231147), (19, 14320017), (27, 10077049), (53, 5133591), (57, 4773339), (159, 1711197), (171, 1591113), (477, 570399), (513, 530371), (1007, 270189), (1431, 190133), (3021, 90063), (9063, 30021), (10007, 27189)]