18066273

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2459}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 25190400

約数和(自身を除く): 7124127

約数列:

[1, 3, 31, 79, 93, 237, 2449, 2459, 7347, 7377, 76229, 194261, 228687, 582783, 6022091, 18066273]

約数ペア:

[(1, 18066273), (3, 6022091), (31, 582783), (79, 228687), (93, 194261), (237, 76229), (2449, 7377), (2459, 7347)]