30473619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 46061568

約数和(自身を除く): 15587949

約数列:

[1, 3, 11, 33, 41, 101, 123, 223, 303, 451, 669, 1111, 1353, 2453, 3333, 4141, 7359, 9143, 12423, 22523, 27429, 45551, 67569, 100573, 136653, 247753, 301719, 743259, 923443, 2770329, 10157873, 30473619]

約数ペア:

[(1, 30473619), (3, 10157873), (11, 2770329), (33, 923443), (41, 743259), (101, 301719), (123, 247753), (223, 136653), (303, 100573), (451, 67569), (669, 45551), (1111, 27429), (1353, 22523), (2453, 12423), (3333, 9143), (4141, 7359)]