3405753

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 5626880

約数和(自身を除く): 2221127

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 313, 351, 403, 837, 939, 1209, 2817, 3627, 4069, 8451, 9703, 10881, 12207, 29109, 36621, 87327, 109863, 126139, 261981, 378417, 1135251, 3405753]

約数ペア:

[(1, 3405753), (3, 1135251), (9, 378417), (13, 261981), (27, 126139), (31, 109863), (39, 87327), (93, 36621), (117, 29109), (279, 12207), (313, 10881), (351, 9703), (403, 8451), (837, 4069), (939, 3627), (1209, 2817)]