3151335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2447385

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 269, 355, 781, 807, 1065, 1345, 2343, 2959, 3905, 4035, 8877, 11715, 14795, 19099, 44385, 57297, 95495, 210089, 286485, 630267, 1050445, 3151335]

約数ペア:

[(1, 3151335), (3, 1050445), (5, 630267), (11, 286485), (15, 210089), (33, 95495), (55, 57297), (71, 44385), (165, 19099), (213, 14795), (269, 11715), (355, 8877), (781, 4035), (807, 3905), (1065, 2959), (1345, 2343)]