72502803

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 114560000

約数和(自身を除く): 42057197

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1501, 1789, 2133, 4503, 5367, 13509, 16101, 33991, 40527, 48303, 101973, 141331, 305919, 423993, 917757, 1271979, 2685289, 3815937, 8055867, 24167601, 72502803]

約数ペア:

[(1, 72502803), (3, 24167601), (9, 8055867), (19, 3815937), (27, 2685289), (57, 1271979), (79, 917757), (171, 423993), (237, 305919), (513, 141331), (711, 101973), (1501, 48303), (1789, 40527), (2133, 33991), (4503, 16101), (5367, 13509)]