190860003

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 317260800

約数和(自身を除く): 126400797

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 101, 153, 179, 207, 303, 391, 459, 537, 621, 909, 1173, 1611, 1717, 2323, 2727, 3043, 3519, 4117, 4833, 5151, 6969, 9129, 10557, 12351, 15453, 18079, 20907, 27387, 37053, 39491, 46359, 54237, 62721, 69989, 82161, 111159, 118473, 162711, 209967, 307343, 355419, 415817, 488133, 629901, 922029, 1066257, 1247451, 1889703, 2766087, 3742353, 7068889, 8298261, 11227059, 21206667, 63620001, 190860003]

約数ペア:

[(1, 190860003), (3, 63620001), (9, 21206667), (17, 11227059), (23, 8298261), (27, 7068889), (51, 3742353), (69, 2766087), (101, 1889703), (153, 1247451), (179, 1066257), (207, 922029), (303, 629901), (391, 488133), (459, 415817), (537, 355419), (621, 307343), (909, 209967), (1173, 162711), (1611, 118473), (1717, 111159), (2323, 82161), (2727, 69989), (3043, 62721), (3519, 54237), (4117, 46359), (4833, 39491), (5151, 37053), (6969, 27387), (9129, 20907), (10557, 18079), (12351, 15453)]