9883195777

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3359}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 12870144000

約数和(自身を除く): 2986948223

約数列:

[1, 7, 13, 31, 49, 91, 149, 217, 403, 637, 1043, 1519, 1937, 2821, 3359, 4619, 7301, 13559, 19747, 23513, 32333, 43667, 60047, 94913, 104129, 164591, 226331, 305669, 420329, 500491, 728903, 1353677, 2139683, 2942303, 3503437, 5102321, 6506383, 9475739, 15515221, 24524059, 45544681, 66330173, 108606547, 201697873, 318812767, 760245829, 1411885111, 9883195777]

約数ペア:

[(1, 9883195777), (7, 1411885111), (13, 760245829), (31, 318812767), (49, 201697873), (91, 108606547), (149, 66330173), (217, 45544681), (403, 24524059), (637, 15515221), (1043, 9475739), (1519, 6506383), (1937, 5102321), (2821, 3503437), (3359, 2942303), (4619, 2139683), (7301, 1353677), (13559, 728903), (19747, 500491), (23513, 420329), (32333, 305669), (43667, 226331), (60047, 164591), (94913, 104129)]