299478631

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 318827520

約数和(自身を除く): 19348889

約数列:

[1, 31, 59, 73, 1829, 2243, 2263, 4307, 69533, 132337, 133517, 163739, 4102447, 5075909, 9660601, 299478631]

約数ペア:

[(1, 299478631), (31, 9660601), (59, 5075909), (73, 4102447), (1829, 163739), (2243, 133517), (2263, 132337), (4307, 69533)]