434568789

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 636951744

約数和(自身を除く): 202382955

約数列:

[1, 3, 9, 131, 151, 393, 453, 1179, 1359, 2441, 7323, 19781, 21969, 59343, 178029, 319771, 368591, 959313, 1105773, 2877939, 3317319, 48285421, 144856263, 434568789]

約数ペア:

[(1, 434568789), (3, 144856263), (9, 48285421), (131, 3317319), (151, 2877939), (393, 1105773), (453, 959313), (1179, 368591), (1359, 319771), (2441, 178029), (7323, 59343), (19781, 21969)]