282155674773

素因数分解:

$3^1\times 7^2\times {\mathrm{18413}}^1\times {\mathrm{104243}}^1$

素因数の和:122673

約数の個数: 24

約数和(自身を含む): 437657175648

約数和(自身を除く): 155501500875

約数列:

[1, 3, 7, 21, 49, 147, 18413, 55239, 104243, 128891, 312729, 386673, 729701, 902237, 2189103, 2706711, 5107907, 15323721, 1919426359, 5758279077, 13435984513, 40307953539, 94051891591, 282155674773]

約数ペア:

[(1, 282155674773), (3, 94051891591), (7, 40307953539), (21, 13435984513), (49, 5758279077), (147, 1919426359), (18413, 15323721), (55239, 5107907), (104243, 2706711), (128891, 2189103), (312729, 902237), (386673, 729701)]