63620235

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22465

約数の個数: 40

約数和(自身を含む): 130343136

約数和(自身を除く): 66722901

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 22441, 67323, 112205, 157087, 201969, 336615, 471261, 605907, 785435, 1009845, 1413783, 1817721, 2356305, 3029535, 4241349, 7068915, 9088605, 12724047, 21206745, 63620235]

約数ペア:

[(1, 63620235), (3, 21206745), (5, 12724047), (7, 9088605), (9, 7068915), (15, 4241349), (21, 3029535), (27, 2356305), (35, 1817721), (45, 1413783), (63, 1009845), (81, 785435), (105, 605907), (135, 471261), (189, 336615), (315, 201969), (405, 157087), (567, 112205), (945, 67323), (2835, 22441)]