1430605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:109

約数の個数: 24

約数和(自身を含む): 2026080

約数和(自身を除く): 595475

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 703, 1045, 1369, 2035, 3515, 6845, 7733, 15059, 26011, 38665, 75295, 130055, 286121, 1430605]

約数ペア:

[(1, 1430605), (5, 286121), (11, 130055), (19, 75295), (37, 38665), (55, 26011), (95, 15059), (185, 7733), (209, 6845), (407, 3515), (703, 2035), (1045, 1369)]