1005304611

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 1516584960

約数和(自身を除く): 511280349

約数列:

[1, 3, 19, 31, 43, 57, 93, 101, 129, 131, 303, 393, 589, 817, 1333, 1767, 1919, 2451, 2489, 3131, 3999, 4061, 4343, 5633, 5757, 7467, 9393, 12183, 13029, 13231, 16899, 25327, 39693, 59489, 75981, 77159, 82517, 107027, 134633, 174623, 178467, 231477, 247551, 251389, 321081, 403899, 410161, 523869, 568933, 754167, 1230483, 1706799, 2558027, 3317837, 7674081, 7793059, 9953511, 10809727, 17636923, 23379177, 32429181, 52910769, 335101537, 1005304611]

約数ペア:

[(1, 1005304611), (3, 335101537), (19, 52910769), (31, 32429181), (43, 23379177), (57, 17636923), (93, 10809727), (101, 9953511), (129, 7793059), (131, 7674081), (303, 3317837), (393, 2558027), (589, 1706799), (817, 1230483), (1333, 754167), (1767, 568933), (1919, 523869), (2451, 410161), (2489, 403899), (3131, 321081), (3999, 251389), (4061, 247551), (4343, 231477), (5633, 178467), (5757, 174623), (7467, 134633), (9393, 107027), (12183, 82517), (13029, 77159), (13231, 75981), (16899, 59489), (25327, 39693)]