468021249549

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{22443833}}^1$

素因数の和:22444177

約数の個数: 24

約数和(自身を含む): 774940700352

約数和(自身を除く): 306919450803

約数列:

[1, 3, 7, 9, 21, 63, 331, 993, 2317, 2979, 6951, 20853, 22443833, 67331499, 157106831, 201994497, 471320493, 1413961479, 7428908723, 22286726169, 52002361061, 66860178507, 156007083183, 468021249549]

約数ペア:

[(1, 468021249549), (3, 156007083183), (7, 66860178507), (9, 52002361061), (21, 22286726169), (63, 7428908723), (331, 1413961479), (993, 471320493), (2317, 201994497), (2979, 157106831), (6951, 67331499), (20853, 22443833)]