1225101141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31649}}^1$

素因数の和:31706

約数の個数: 48

約数和(自身を含む): 2132956800

約数和(自身を除く): 907855659

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 561, 759, 1173, 1683, 2277, 3519, 4301, 12903, 31649, 38709, 94947, 284841, 348139, 538033, 727927, 1044417, 1614099, 2183781, 3133251, 4842297, 5918363, 6551343, 8007197, 12374759, 17755089, 24021591, 37124277, 53265267, 72064773, 111372831, 136122349, 408367047, 1225101141]

約数ペア:

[(1, 1225101141), (3, 408367047), (9, 136122349), (11, 111372831), (17, 72064773), (23, 53265267), (33, 37124277), (51, 24021591), (69, 17755089), (99, 12374759), (153, 8007197), (187, 6551343), (207, 5918363), (253, 4842297), (391, 3133251), (561, 2183781), (759, 1614099), (1173, 1044417), (1683, 727927), (2277, 538033), (3519, 348139), (4301, 284841), (12903, 94947), (31649, 38709)]