487919980943

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1\times {\mathrm{247087}}^1$

素因数の和:249566

約数の個数: 16

約数和(自身を含む): 525763729920

約数和(自身を除く): 37843748977

約数列:

[1, 19, 43, 817, 2417, 45923, 103931, 247087, 1974689, 4694653, 10624741, 201870079, 597209279, 11346976301, 25679998997, 487919980943]

約数ペア:

[(1, 487919980943), (19, 25679998997), (43, 11346976301), (817, 597209279), (2417, 201870079), (45923, 10624741), (103931, 4694653), (247087, 1974689)]