8273369377

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 11148762240

約数和(自身を除く): 2875392863

約数列:

[1, 7, 13, 41, 43, 49, 53, 91, 139, 287, 301, 371, 533, 559, 637, 689, 973, 1763, 1807, 2009, 2107, 2173, 2279, 2597, 3731, 3913, 4823, 5699, 5977, 6811, 7367, 12341, 12649, 15211, 15953, 22919, 26117, 27391, 28249, 29627, 33761, 39893, 41839, 51569, 74087, 77701, 86387, 88543, 93439, 95771, 106477, 111671, 160433, 197743, 207389, 245057, 279251, 292873, 302047, 316781, 360983, 518609, 543907, 654073, 670397, 1123031, 1214707, 1384201, 1451723, 1715399, 2114329, 2217467, 3185741, 3630263, 3807349, 3926611, 4118153, 4578511, 4692779, 8502949, 12007793, 12988021, 14800303, 15522269, 22300187, 27486277, 28827071, 59520643, 90916147, 156101309, 168844273, 192403939, 201789497, 636413029, 1181909911, 8273369377]

約数ペア:

[(1, 8273369377), (7, 1181909911), (13, 636413029), (41, 201789497), (43, 192403939), (49, 168844273), (53, 156101309), (91, 90916147), (139, 59520643), (287, 28827071), (301, 27486277), (371, 22300187), (533, 15522269), (559, 14800303), (637, 12988021), (689, 12007793), (973, 8502949), (1763, 4692779), (1807, 4578511), (2009, 4118153), (2107, 3926611), (2173, 3807349), (2279, 3630263), (2597, 3185741), (3731, 2217467), (3913, 2114329), (4823, 1715399), (5699, 1451723), (5977, 1384201), (6811, 1214707), (7367, 1123031), (12341, 670397), (12649, 654073), (15211, 543907), (15953, 518609), (22919, 360983), (26117, 316781), (27391, 302047), (28249, 292873), (29627, 279251), (33761, 245057), (39893, 207389), (41839, 197743), (51569, 160433), (74087, 111671), (77701, 106477), (86387, 95771), (88543, 93439)]