33054497

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 38688000

約数和(自身を除く): 5633503

約数列:

[1, 7, 61, 199, 389, 427, 1393, 2723, 12139, 23729, 77411, 84973, 166103, 541877, 4722071, 33054497]

約数ペア:

[(1, 33054497), (7, 4722071), (61, 541877), (199, 166103), (389, 84973), (427, 77411), (1393, 23729), (2723, 12139)]