70299909495

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{40163}}^1$

素因数の和:40672

約数の個数: 48

約数和(自身を含む): 123419473632

約数和(自身を除く): 53119564137

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 401, 485, 873, 1203, 1455, 2005, 3609, 4365, 6015, 18045, 38897, 40163, 116691, 120489, 194485, 200815, 350073, 361467, 583455, 602445, 1750365, 1807335, 3895811, 11687433, 16105363, 19479055, 35062299, 48316089, 58437165, 80526815, 144948267, 175311495, 241580445, 724741335, 1562220211, 4686660633, 7811101055, 14059981899, 23433303165, 70299909495]

約数ペア:

[(1, 70299909495), (3, 23433303165), (5, 14059981899), (9, 7811101055), (15, 4686660633), (45, 1562220211), (97, 724741335), (291, 241580445), (401, 175311495), (485, 144948267), (873, 80526815), (1203, 58437165), (1455, 48316089), (2005, 35062299), (3609, 19479055), (4365, 16105363), (6015, 11687433), (18045, 3895811), (38897, 1807335), (40163, 1750365), (116691, 602445), (120489, 583455), (194485, 361467), (200815, 350073)]