6147561483

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 10625651712

約数和(自身を除く): 4478090229

約数列:

[1, 3, 7, 9, 21, 63, 67, 71, 73, 201, 213, 219, 281, 469, 497, 511, 603, 639, 657, 843, 1407, 1491, 1533, 1967, 2529, 4221, 4473, 4599, 4757, 4891, 5183, 5901, 14271, 14673, 15549, 17703, 18827, 19951, 20513, 33299, 34237, 36281, 42813, 44019, 46647, 56481, 59853, 61539, 99897, 102711, 108843, 131789, 139657, 143591, 169443, 179559, 184617, 299691, 308133, 326529, 347261, 395367, 418971, 430773, 1041783, 1186101, 1256913, 1292319, 1336717, 1374371, 1456423, 2430827, 3125349, 4010151, 4123113, 4369269, 7292481, 9357019, 9620597, 10194961, 12030453, 12369339, 13107807, 21877443, 28071057, 28861791, 30584883, 84213171, 86585373, 91754649, 97580341, 292741023, 683062387, 878223069, 2049187161, 6147561483]

約数ペア:

[(1, 6147561483), (3, 2049187161), (7, 878223069), (9, 683062387), (21, 292741023), (63, 97580341), (67, 91754649), (71, 86585373), (73, 84213171), (201, 30584883), (213, 28861791), (219, 28071057), (281, 21877443), (469, 13107807), (497, 12369339), (511, 12030453), (603, 10194961), (639, 9620597), (657, 9357019), (843, 7292481), (1407, 4369269), (1491, 4123113), (1533, 4010151), (1967, 3125349), (2529, 2430827), (4221, 1456423), (4473, 1374371), (4599, 1336717), (4757, 1292319), (4891, 1256913), (5183, 1186101), (5901, 1041783), (14271, 430773), (14673, 418971), (15549, 395367), (17703, 347261), (18827, 326529), (19951, 308133), (20513, 299691), (33299, 184617), (34237, 179559), (36281, 169443), (42813, 143591), (44019, 139657), (46647, 131789), (56481, 108843), (59853, 102711), (61539, 99897)]