4204935

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1907}}^1$

素因数の和:1932

約数の個数: 36

約数和(自身を含む): 8482968

約数和(自身を除く): 4278033

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 1907, 2205, 5721, 9535, 13349, 17163, 28605, 40047, 66745, 85815, 93443, 120141, 200235, 280329, 467215, 600705, 840987, 1401645, 4204935]

約数ペア:

[(1, 4204935), (3, 1401645), (5, 840987), (7, 600705), (9, 467215), (15, 280329), (21, 200235), (35, 120141), (45, 93443), (49, 85815), (63, 66745), (105, 40047), (147, 28605), (245, 17163), (315, 13349), (441, 9535), (735, 5721), (1907, 2205)]