2175156727

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{5569}}^1$

素因数の和:5986

約数の個数: 16

約数和(自身を含む): 2334498400

約数和(自身を除く): 159341673

約数列:

[1, 19, 61, 337, 1159, 5569, 6403, 20557, 105811, 339709, 390583, 1876753, 6454471, 35658307, 114481933, 2175156727]

約数ペア:

[(1, 2175156727), (19, 114481933), (61, 35658307), (337, 6454471), (1159, 1876753), (5569, 390583), (6403, 339709), (20557, 105811)]