848004729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 1363934208

約数和(自身を除く): 515929479

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 163, 181, 201, 429, 489, 543, 737, 871, 1793, 1991, 2119, 2211, 2353, 2613, 5379, 5973, 6357, 7059, 9581, 10921, 12127, 23309, 25883, 28743, 29503, 32763, 36381, 69927, 77649, 88509, 120131, 133397, 141973, 157651, 324533, 360393, 383539, 400191, 425919, 472953, 973599, 1150617, 1561703, 1734161, 1976701, 4218929, 4685109, 5202483, 5930103, 12656787, 21743711, 25697113, 65231133, 77091339, 282668243, 848004729]

約数ペア:

[(1, 848004729), (3, 282668243), (11, 77091339), (13, 65231133), (33, 25697113), (39, 21743711), (67, 12656787), (143, 5930103), (163, 5202483), (181, 4685109), (201, 4218929), (429, 1976701), (489, 1734161), (543, 1561703), (737, 1150617), (871, 973599), (1793, 472953), (1991, 425919), (2119, 400191), (2211, 383539), (2353, 360393), (2613, 324533), (5379, 157651), (5973, 141973), (6357, 133397), (7059, 120131), (9581, 88509), (10921, 77649), (12127, 69927), (23309, 36381), (25883, 32763), (28743, 29503)]