1351595

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 24

約数和(自身を含む): 1964256

約数和(自身を除く): 612661

約数列:

[1, 5, 7, 23, 35, 73, 115, 161, 365, 511, 529, 805, 1679, 2555, 2645, 3703, 8395, 11753, 18515, 38617, 58765, 193085, 270319, 1351595]

約数ペア:

[(1, 1351595), (5, 270319), (7, 193085), (23, 58765), (35, 38617), (73, 18515), (115, 11753), (161, 8395), (365, 3703), (511, 2645), (529, 2555), (805, 1679)]