1810361745

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{95107}}^1$

素因数の和:95171

約数の個数: 40

約数和(自身を含む): 3314323584

約数和(自身を除く): 1503961839

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 95107, 285321, 475535, 855963, 1426605, 2567889, 4279815, 4470029, 7703667, 12839445, 13410087, 22350145, 38518335, 40230261, 67050435, 120690783, 201151305, 362072349, 603453915, 1810361745]

約数ペア:

[(1, 1810361745), (3, 603453915), (5, 362072349), (9, 201151305), (15, 120690783), (27, 67050435), (45, 40230261), (47, 38518335), (81, 22350145), (135, 13410087), (141, 12839445), (235, 7703667), (405, 4470029), (423, 4279815), (705, 2567889), (1269, 1426605), (2115, 855963), (3807, 475535), (6345, 285321), (19035, 95107)]