2912255451

素因数分解:

$3^4\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{2447}}^1$

素因数の和:4565

約数の個数: 40

約数和(自身を含む): 4976294400

約数和(自身を除く): 2064038949

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2099, 2447, 6297, 7341, 14693, 17129, 18891, 22023, 44079, 51387, 56673, 66069, 132237, 154161, 170019, 198207, 396711, 462483, 1190133, 1387449, 5136253, 15408759, 35953771, 46226277, 107861313, 138678831, 323583939, 416036493, 970751817, 2912255451]

約数ペア:

[(1, 2912255451), (3, 970751817), (7, 416036493), (9, 323583939), (21, 138678831), (27, 107861313), (63, 46226277), (81, 35953771), (189, 15408759), (567, 5136253), (2099, 1387449), (2447, 1190133), (6297, 462483), (7341, 396711), (14693, 198207), (17129, 170019), (18891, 154161), (22023, 132237), (44079, 66069), (51387, 56673)]