553670838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{102191}}^1$

素因数の和:102249

約数の個数: 48

約数和(自身を含む): 1402891776

約数和(自身を除く): 849220938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 102191, 204382, 306573, 613146, 715337, 919719, 1430674, 1839438, 2146011, 4292022, 4394213, 6438033, 8788426, 12876066, 13182639, 26365278, 30759491, 39547917, 61518982, 79095834, 92278473, 184556946, 276835419, 553670838]

約数ペア:

[(1, 553670838), (2, 276835419), (3, 184556946), (6, 92278473), (7, 79095834), (9, 61518982), (14, 39547917), (18, 30759491), (21, 26365278), (42, 13182639), (43, 12876066), (63, 8788426), (86, 6438033), (126, 4394213), (129, 4292022), (258, 2146011), (301, 1839438), (387, 1430674), (602, 919719), (774, 715337), (903, 613146), (1806, 306573), (2709, 204382), (5418, 102191)]