1120216265

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1391573}}^1$

素因数の和:1391608

約数の個数: 16

約数和(自身を含む): 1603093248

約数和(自身を除く): 482876983

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1391573, 6957865, 9741011, 32006179, 48705055, 160030895, 224043253, 1120216265]

約数ペア:

[(1, 1120216265), (5, 224043253), (7, 160030895), (23, 48705055), (35, 32006179), (115, 9741011), (161, 6957865), (805, 1391573)]