4151349

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 6507072

約数和(自身を除く): 2355723

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 631, 731, 1893, 2193, 5679, 6579, 10727, 27133, 32181, 81399, 96543, 244197, 461261, 1383783, 4151349]

約数ペア:

[(1, 4151349), (3, 1383783), (9, 461261), (17, 244197), (43, 96543), (51, 81399), (129, 32181), (153, 27133), (387, 10727), (631, 6579), (731, 5679), (1893, 2193)]