30204261

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 45683456

約数和(自身を除く): 15479195

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 1483, 2263, 4449, 6789, 13347, 20367, 45973, 108259, 137919, 324777, 413757, 974331, 3356029, 10068087, 30204261]

約数ペア:

[(1, 30204261), (3, 10068087), (9, 3356029), (31, 974331), (73, 413757), (93, 324777), (219, 137919), (279, 108259), (657, 45973), (1483, 20367), (2263, 13347), (4449, 6789)]