4242843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 7081776

約数和(自身を除く): 2838933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 2521, 7563, 22689, 27731, 42857, 83193, 128571, 249579, 385713, 471427, 1414281, 4242843]

約数ペア:

[(1, 4242843), (3, 1414281), (9, 471427), (11, 385713), (17, 249579), (33, 128571), (51, 83193), (99, 42857), (153, 27731), (187, 22689), (561, 7563), (1683, 2521)]