29730753

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 48142080

約数和(自身を除く): 18411327

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1193, 1917, 2769, 3579, 8307, 10737, 15509, 24921, 32211, 46527, 84703, 139581, 254109, 418743, 762327, 1101139, 2286981, 3303417, 9910251, 29730753]

約数ペア:

[(1, 29730753), (3, 9910251), (9, 3303417), (13, 2286981), (27, 1101139), (39, 762327), (71, 418743), (117, 254109), (213, 139581), (351, 84703), (639, 46527), (923, 32211), (1193, 24921), (1917, 15509), (2769, 10737), (3579, 8307)]