40533219

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 65111904

約数和(自身を除く): 24578685

約数列:

[1, 3, 9, 17, 43, 51, 61, 101, 129, 153, 183, 303, 387, 549, 731, 909, 1037, 1717, 2193, 2623, 3111, 4343, 5151, 6161, 6579, 7869, 9333, 13029, 15453, 18483, 23607, 39087, 44591, 55449, 73831, 104737, 133773, 221493, 264923, 314211, 401319, 664479, 794769, 942633, 2384307, 4503691, 13511073, 40533219]

約数ペア:

[(1, 40533219), (3, 13511073), (9, 4503691), (17, 2384307), (43, 942633), (51, 794769), (61, 664479), (101, 401319), (129, 314211), (153, 264923), (183, 221493), (303, 133773), (387, 104737), (549, 73831), (731, 55449), (909, 44591), (1037, 39087), (1717, 23607), (2193, 18483), (2623, 15453), (3111, 13029), (4343, 9333), (5151, 7869), (6161, 6579)]