361187541

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:895

約数の個数: 72

約数和(自身を含む): 638263808

約数和(自身を除く): 277076267

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 121, 143, 279, 341, 363, 403, 429, 823, 1023, 1089, 1209, 1287, 1573, 2469, 3069, 3627, 3751, 4433, 4719, 7407, 9053, 10699, 11253, 13299, 14157, 25513, 27159, 32097, 33759, 39897, 48763, 76539, 81477, 96291, 99583, 117689, 146289, 229617, 280643, 298749, 331669, 353067, 438867, 841929, 896247, 995007, 1059201, 1294579, 2525787, 2985021, 3087073, 3648359, 3883737, 9261219, 10945077, 11651211, 27783657, 32835231, 40131949, 120395847, 361187541]

約数ペア:

[(1, 361187541), (3, 120395847), (9, 40131949), (11, 32835231), (13, 27783657), (31, 11651211), (33, 10945077), (39, 9261219), (93, 3883737), (99, 3648359), (117, 3087073), (121, 2985021), (143, 2525787), (279, 1294579), (341, 1059201), (363, 995007), (403, 896247), (429, 841929), (823, 438867), (1023, 353067), (1089, 331669), (1209, 298749), (1287, 280643), (1573, 229617), (2469, 146289), (3069, 117689), (3627, 99583), (3751, 96291), (4433, 81477), (4719, 76539), (7407, 48763), (9053, 39897), (10699, 33759), (11253, 32097), (13299, 27159), (14157, 25513)]