3020761341

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{25639}}^1$

素因数の和:25730

約数の個数: 48

約数和(自身を含む): 5039798400

約数和(自身を除く): 2019037059

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 477, 689, 741, 1007, 2067, 2223, 3021, 6201, 9063, 13091, 25639, 39273, 76917, 117819, 230751, 333307, 487141, 999921, 1358867, 1461423, 2999763, 4076601, 4384269, 6332833, 12229803, 17665271, 18998499, 25818473, 52995813, 56995497, 77455419, 158987439, 232366257, 335640149, 1006920447, 3020761341]

約数ペア:

[(1, 3020761341), (3, 1006920447), (9, 335640149), (13, 232366257), (19, 158987439), (39, 77455419), (53, 56995497), (57, 52995813), (117, 25818473), (159, 18998499), (171, 17665271), (247, 12229803), (477, 6332833), (689, 4384269), (741, 4076601), (1007, 2999763), (2067, 1461423), (2223, 1358867), (3021, 999921), (6201, 487141), (9063, 333307), (13091, 230751), (25639, 117819), (39273, 76917)]